157380087 (number)

157380087 is an odd 9-digits composite number following 157380086 and preceding 157380088. In scientific notation, it is written as 1.57380087 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 100105200 positive integers (up to 157380087) that are relatively prime to 157380087.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred eighty thousand eighty-seven

Notation

Scientific notation 1.57380087 × 10^8
Engineering notation 1.57380087 × 10^6

Prime Factorization of 157380087

Prime Factorization 3 × 31 × 79 × 31 × 691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5076777
Product of the distinct prime numbers

The prime factorization of 157380087 is 3 × 31 × 79 × 31 × 691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 56, 51, 905, 868, 9689, 8741, 7794, 79561, 640709, 218368, 6314348, 3696773, 99386882, 70566642, 4140723, 231261443, 1787331510, 9028856556

Basic calculations (n = 157380087)

Multiplication

n×y
n×2 314760174
n×3 472140261
n×4 629520348
n×5 786900435

Division

n÷y
n÷2 78690043.5
n÷3 52460029
n÷3 39345021.75
n÷5 31476017.4

Exponentiation

ny
n2 24768491784127569
n3 3.8980673918448E+24
n4 6.1347818526039E+32
n5 9.6549250168883E+40

Nth Root

y√n
2√n 12545.12204006
3√n 539.90406045926
4√n 112.0050089954
5√n 43.590309861676

Divisors of 157380087

1, 3, 31, 79, 93, 237, 691, 961, 2073, 2449, 2883, 7347, 21421, 54589, 64263, 75919, 163767, 227757, 664051, 1692259, 1992153, 5076777, 52460029, 157380087

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157380086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157380087 can be divided by 24 positive divisors. The sum of these divisors (counting 157380087) is 1, the average is 0.041666666666667.

Base conversion 157380087

Base System Value
2 Binary 1001011000010110110111110111
3 Ternary 101222010201220010
4 Quaternary 21120112313313
5 Quinary 310242130322
6 Senary 23341111303
8 Octal 1130266767
10 Decimal 157380087
12 Duodecimal 44858533
16 Hexadecimal 9616df7
20 Vigesimal 293ca47
36 Base36 2lp793

Cryptographic Hash Functions

md5 7827014366bd530f0ca54c71d5cd8e9d
sha1 6995e1fd2e4aaf89e486a7fe9051c383e1b3933b
sha256 9cd9264f506ce104dd3f1cf77a05bdc4af578b9af05226951e48ba29cd61a6fa
sha512 ae0745d9d136cbc31b4f2ef4309aa356e1273b5d3e9af314b998d54be1215a8aebf87ae60da19ce7f1fccd25cb370c694616c8ab537aa2802dc79b047a1c30d7
ripemd-160 276fb3d9cbed1fca2def4910f848290abc17db26

157380087 as geometric shapes

Circle

Radius = n
Diameter 314760174
Circumference 988848250.28104
Area 7.7812511829514E+16

Sphere

Radius = n
Volume 1.6328186508557E+25
Surface area 3.1125004731806E+17
Circumference 988848250.28104

Square

Length = n
Perimeter 629520348
Area 24768491784127569
Diagonal 222569053.48286

Cube

Length = n
Surface area 148610950704765414
Volume 3.8980673918448E+24
Space diagonal 272590306.78361

Equilateral Triangle

Length = n
Perimeter 472140261
Area 1.072507154924E+16
Altitude 136295153.39181

Triangular Pyramid

Length = n
Surface area 1.072507154924E+16
Volume 4.5939164771593E+23
Height 74189684.494286