139968750 (number)

139968750 is an even 9-digits composite number following 139968749 and preceding 139968751. In scientific notation, it is written as 1.39968750 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 56 positive divisors. There are 37300000 positive integers (up to 139968750) that are relatively prime to 139968750.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million nine hundred sixty-eight thousand seven hundred fifty

Notation

Scientific notation 1.39968750 × 10^8
Engineering notation 1.39968750 × 10^6

Prime Factorization of 139968750

Prime Factorization 2 × 3 × 25 × 5 × 25 × 5 × 1493

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1119750
Product of the distinct prime numbers

The prime factorization of 139968750 is 2 × 3 × 25 × 5 × 25 × 5 × 1493. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 10, 91, 83, 419, 988, 2192, 2633, 37370, 59480, 27349, 22048, 8851596, 6699413, 60895446, 81357001, 972136032, 833938587, 5955064233, 6442073215

Basic calculations (n = 139968750)

Multiplication

n×y
n×2 279937500
n×3 419906250
n×4 559875000
n×5 699843750

Division

n÷y
n÷2 69984375
n÷3 46656250
n÷3 34992187.5
n÷5 27993750

Exponentiation

ny
n2 19591250976562500
n3 2.7421629101257E+24
n4 3.8381711482666E+32
n5 5.3722401790894E+40

Nth Root

y√n
2√n 11830.838938976
3√n 519.21077268142
4√n 108.76966001131
5√n 42.580054877524

Divisors of 139968750

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1493, 1875, 2986, 3125, 3750, 4479, 6250, 7465, 8958, 9375, 14930, 15625, 18750, 22395, 31250, 37325, 44790, 46875, 74650, 93750, 111975, 186625, 223950, 373250, 559875, 933125, 1119750, 1866250, 2799375, 4665625, 5598750, 9331250, 13996875, 23328125, 27993750, 46656250, 69984375, 139968750

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139968749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139968750 can be divided by 56 positive divisors. The sum of these divisors (counting 139968750) is 1, the average is 0.017857142857143.

Base conversion 139968750

Base System Value
2 Binary 1000010101111100000011101110
3 Ternary 100202101011000210
4 Quaternary 20111330003232
5 Quinary 241313000000
6 Senary 21520003250
8 Octal 1025740356
10 Decimal 139968750
12 Duodecimal 3aa60526
16 Hexadecimal 857c0ee
20 Vigesimal 23eg1ha
36 Base36 2bc0ku

Cryptographic Hash Functions

md5 b98f4a6a72c8805a57362ac1fcf2b4f3
sha1 fbc5fc431eb3cbda818ea3e09509ffc4e675155b
sha256 33895dde9e8611851f1422fd7e67182c1ec215b8cbc1ac519c53e2b7c8d8ec53
sha512 ccf8151497c137d9f5cb5f485352bac6ec8539d35e955f8da29682eb4e96876aa2c24d660123c40a4f735c9f4e35542f0b09ac385b423d9b56ea65d74a1c6600
ripemd-160 a0f1f30933eb732f48a2e75438d0db9d267d2519

139968750 as geometric shapes

Circle

Radius = n
Diameter 279937500
Circumference 879449593.46429
Area 6.1547730142603E+16

Sphere

Radius = n
Volume 1.1486345137863E+25
Surface area 2.4619092057041E+17
Circumference 879449593.46429

Square

Length = n
Perimeter 559875000
Area 19591250976562500
Diagonal 197945704.55841

Cube

Length = n
Surface area 117547505859375000
Volume 2.7421629101257E+24
Space diagonal 242432986.47191

Equilateral Triangle

Length = n
Perimeter 419906250
Area 8.4832605188099E+15
Altitude 121216493.23595

Triangular Pyramid

Length = n
Surface area 8.4832605188099E+15
Volume 3.2316699814469E+23
Height 65981901.51947