142912000 (number)

142912000 is an even 9-digits composite number following 142911999 and preceding 142912001. In scientific notation, it is written as 1.42912000 × 10^8. The sum of its digits is 19. It has a total of 14 prime factors and 320 positive divisors. There are 43008000 positive integers (up to 142912000) that are relatively prime to 142912000.

Interesting facts

Basic properties

Name

Name one hundred forty-two million nine hundred twelve thousand

Notation

Scientific notation 1.42912000 × 10^8
Engineering notation 1.42912000 × 10^6

Prime Factorization of 142912000

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 7 × 25 × 5 × 29

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 14
Total number of prime factors
rad Radical 558250
Product of the distinct prime numbers

The prime factorization of 142912000 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 7 × 25 × 5 × 29. Since it has a total of 14 prime factors.

Most popular turbo-numbers

3, 9, 50, 60, 189, 489, 9646, 3845, 50894, 14648, 264104, 438281, 2758396, 5667595, 59496927, 42325414, 252996035, 282253634, 413583251, 1721791

Basic calculations (n = 142912000)

Multiplication

n×y
n×2 285824000
n×3 428736000
n×4 571648000
n×5 714560000

Division

n÷y
n÷2 71456000
n÷3 47637333.333333
n÷3 35728000
n÷5 28582400

Exponentiation

ny
n2 20423839744000000
n3 2.9188117854945E+24
n4 4.1713322988859E+32
n5 5.9613344149839E+40

Nth Root

y√n
2√n 11954.580712012
3√n 522.82486303037
4√n 109.33700522701
5√n 42.757641281475

Divisors of 142912000

1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 29, 32, 35, 40, 44, 50, 55, 56, 58, 64, 70, 77, 80, 88, 100, 110, 112, 116, 125, 128, 140, 145, 154, 160, 175, 176, 200, 203, 220, 224, 232, 250, 256, 275, 280, 290, 308, 319, 320, 350, 352, 385, 400, 406, 440, 448, 464, 500, 512, 550, 560, 580, 616, 638, 640, 700, 704, 725, 770, 800, 812, 875, 880, 896, 928, 1000, 1015, 1100, 1120, 1160, 1232, 1276, 1280, 1375, 1400, 1408, 1450, 1540, 1595, 1600, 1624, 1750, 1760, 1792, 1856, 1925, 2000, 2030, 2200, 2233, 2240, 2320, 2464, 2552, 2560, 2750, 2800, 2816, 2900, 3080, 3190, 3200, 3248, 3500, 3520, 3584, 3625, 3712, 3850, 4000, 4060, 4400, 4466, 4480, 4640, 4928, 5075, 5104, 5500, 5600, 5632, 5800, 6160, 6380, 6400, 6496, 7000, 7040, 7250, 7424, 7700, 7975, 8000, 8120, 8800, 8932, 8960, 9280, 9625, 9856, 10150, 10208, 11000, 11165, 11200, 11600, 12320, 12760, 12800, 12992, 14000, 14080, 14500, 14848, 15400, 15950, 16000, 16240, 17600, 17864, 17920, 18560, 19250, 19712, 20300, 20416, 22000, 22330, 22400, 23200, 24640, 25375, 25520, 25984, 28000, 28160, 29000, 30800, 31900, 32000, 32480, 35200, 35728, 37120, 38500, 39424, 39875, 40600, 40832, 44000, 44660, 44800, 46400, 49280, 50750, 51040, 51968, 55825, 56000, 58000, 61600, 63800, 64000, 64960, 70400, 71456, 74240, 77000, 79750, 81200, 81664, 88000, 89320, 89600, 92800, 98560, 101500, 102080, 103936, 111650, 112000, 116000, 123200, 127600, 129920, 140800, 142912, 154000, 159500, 162400, 163328, 176000, 178640, 185600, 197120, 203000, 204160, 223300, 224000, 232000, 246400, 255200, 259840, 279125, 285824, 308000, 319000, 324800, 352000, 357280, 371200, 406000, 408320, 446600, 448000, 464000, 492800, 510400, 519680, 558250, 571648, 616000, 638000, 649600, 704000, 714560, 812000, 816640, 893200, 928000, 985600, 1020800, 1116500, 1143296, 1232000, 1276000, 1299200, 1429120, 1624000, 1786400, 1856000, 2041600, 2233000, 2464000, 2552000, 2598400, 2858240, 3248000, 3572800, 4083200, 4466000, 4928000, 5104000, 5716480, 6496000, 7145600, 8932000, 10208000, 12992000, 14291200, 17864000, 20416000, 28582400, 35728000, 71456000, 142912000

320 divisors

τ Total Divisors 320
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142911999
Sum of the proper positive divisors of n
A Arithmetic Mean 0.003125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 320
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142912000 can be divided by 320 positive divisors. The sum of these divisors (counting 142912000) is 1, the average is 0.003125.

Base conversion 142912000

Base System Value
2 Binary 1000100001001010101000000000
3 Ternary 100221220200102001
4 Quaternary 20201022220000
5 Quinary 243041141000
6 Senary 22103033344
8 Octal 1041125000
10 Decimal 142912000
12 Duodecimal 3ba3b854
16 Hexadecimal 884aa00
20 Vigesimal 24d4000
36 Base36 2d33ls

Cryptographic Hash Functions

md5 4247fa8d840a3ea16e1e78f597085a75
sha1 f41456aec3967890bcd96f7d05ab94e1b199d8bd
sha256 6d92b3a51b82f33b43b65a007f997ef3810a366dc4867915bc4c9e30c1678e07
sha512 569a2af4a361822e201acec51f11a62343220df30bf25d64accec0af8e7f223758d6e18fbfd3a1de89b871cd3b954bd42c861b8536ef3de16bdd906e5545ea08
ripemd-160 b53e4ddb422a33b5c5adffd3454167f4c14973a7

142912000 as geometric shapes

Circle

Radius = n
Diameter 285824000
Circumference 897942578.61965
Area 6.4163384897846E+16

Sphere

Radius = n
Volume 1.2226290216695E+25
Surface area 2.5665353959138E+17
Circumference 897942578.61965

Square

Length = n
Perimeter 571648000
Area 20423839744000000
Diagonal 202108088.62586

Cube

Length = n
Surface area 122543038464000000
Volume 2.9188117854945E+24
Space diagonal 247530845.01128

Equilateral Triangle

Length = n
Perimeter 428736000
Area 8.8437820305631E+15
Altitude 123765422.50564

Triangular Pyramid

Length = n
Surface area 8.8437820305631E+15
Volume 3.4398526775507E+23
Height 67369362.875288