142401910 (number)

142401910 is an even 9-digits composite number following 142401909 and preceding 142401911. In scientific notation, it is written as 1.42401910 × 10^8. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 46805760 positive integers (up to 142401910) that are relatively prime to 142401910.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred one thousand nine hundred ten

Notation

Scientific notation 1.42401910 × 10^8
Engineering notation 1.42401910 × 10^6

Prime Factorization of 142401910

Prime Factorization 2 × 35 × 31 × 137 × 479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 142401910
Product of the distinct prime numbers

The prime factorization of 142401910 is 2 × 35 × 31 × 137 × 479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 26, 27, 463, 125, 9293, 8376, 3549, 18452, 112274, 621931, 9180038, 6017034, 7922868, 56547588, 521096935, 107351452, 4463053732, 7113685857

Basic calculations (n = 142401910)

Multiplication

n×y
n×2 284803820
n×3 427205730
n×4 569607640
n×5 712009550

Division

n÷y
n÷2 71200955
n÷3 47467303.333333
n÷3 35600477.5
n÷5 28480382

Exponentiation

ny
n2 20278303971648100
n3 2.8876692171233E+24
n4 4.1120961196656E+32
n5 5.8557034154397E+40

Nth Root

y√n
2√n 11933.227141055
3√n 522.2020889745
4√n 109.2393113355
5√n 42.727074988005

Divisors of 142401910

1, 2, 31, 35, 62, 70, 137, 274, 479, 958, 1085, 2170, 4247, 4795, 8494, 9590, 14849, 16765, 29698, 33530, 65623, 131246, 148645, 297290, 519715, 1039430, 2034313, 2296805, 4068626, 4593610, 71200955, 142401910

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142401909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142401910 can be divided by 32 positive divisors. The sum of these divisors (counting 142401910) is 1, the average is 0.03125.

Base conversion 142401910

Base System Value
2 Binary 1000011111001110000101110110
3 Ternary 100220221202200211
4 Quaternary 20133032011312
5 Quinary 242423330120
6 Senary 22044100034
8 Octal 1037160566
10 Decimal 142401910
12 Duodecimal 3b83461a
16 Hexadecimal 87ce176
20 Vigesimal 24a04fa
36 Base36 2cs60m

Cryptographic Hash Functions

md5 8e40b33bcea403d088f2012d766b210c
sha1 2378cd3c4ba290f323cd30f95a02947e86c21bc7
sha256 6836970b2b7ba2abbbf1ce005ff3a34c3a79f2c2c17c86f79175be6b309ce252
sha512 dd64b1bc5dd81a4643c58151941fa2d0647c8b619a0bc1c72714aa257d5228e8674bfe2f503706da827eb776ae38a6c4ea2f8f69cbaff1ea74698811eab34c1c
ripemd-160 473df83782d7685df526e6b804902ee3a8fd6f9f

142401910 as geometric shapes

Circle

Radius = n
Diameter 284803820
Circumference 894737588.62631
Area 6.370617078459E+16

Sphere

Radius = n
Volume 1.2095840531349E+25
Surface area 2.5482468313836E+17
Circumference 894737588.62631

Square

Length = n
Perimeter 569607640
Area 20278303971648100
Diagonal 201386712.42983

Cube

Length = n
Surface area 121669823829888600
Volume 2.8876692171233E+24
Space diagonal 246647343.21485

Equilateral Triangle

Length = n
Perimeter 427205730
Area 8.7807631925551E+15
Altitude 123323671.60743

Triangular Pyramid

Length = n
Surface area 8.7807631925551E+15
Volume 3.4031508087525E+23
Height 67128904.143278