157085339 (number)

157085339 is an odd 9-digits composite number following 157085338 and preceding 157085340. In scientific notation, it is written as 1.57085339 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 151418880 positive integers (up to 157085339) that are relatively prime to 157085339.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eighty-five thousand three hundred thirty-nine

Notation

Scientific notation 1.57085339 × 10^8
Engineering notation 1.57085339 × 10^6

Prime Factorization of 157085339

Prime Factorization 31 × 257 × 19717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157085339
Product of the distinct prime numbers

The prime factorization of 157085339 is 31 × 257 × 19717. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 47, 60, 318, 883, 6923, 6994, 93579, 89387, 847272, 335057, 2969623, 1487462, 70800731, 30010777, 5824043, 499972129, 9547582468, 3642102166

Basic calculations (n = 157085339)

Multiplication

n×y
n×2 314170678
n×3 471256017
n×4 628341356
n×5 785426695

Division

n÷y
n÷2 78542669.5
n÷3 52361779.666667
n÷3 39271334.75
n÷5 31417067.8

Exponentiation

ny
n2 24675803728744921
n3 3.8762069938274E+24
n4 6.0889528965954E+32
n5 9.5648522991672E+40

Nth Root

y√n
2√n 12533.369020339
3√n 539.56679820067
4√n 111.95253020964
5√n 43.57397006577

Divisors of 157085339

1, 31, 257, 7967, 19717, 611227, 5067269, 157085339

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157085338
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157085339 can be divided by 8 positive divisors. The sum of these divisors (counting 157085339) is 1, the average is 0.125.

Base conversion 157085339

Base System Value
2 Binary 1001010111001110111010011011
3 Ternary 101221120202120112
4 Quaternary 21113032322123
5 Quinary 310203212324
6 Senary 23330514535
8 Octal 1127167233
10 Decimal 157085339
12 Duodecimal 44735a4b
16 Hexadecimal 95cee9b
20 Vigesimal 291fd6j
36 Base36 2livtn

Cryptographic Hash Functions

md5 9dd2f9d70d181e474271f03e0b959a2c
sha1 077bf28f38f215ea630e4143be2fdb19ba98f4a4
sha256 43d98347c16e422d998477798bb9e34b6a73a8c0041533661e9db351e0ff564f
sha512 d4d18e9741b481158898b7b97601c21e99e884a446d17ed3e8ab710acf1217f8e2649f50c8a197b1c0abd10f31ed1a60e878a8c0022eac3c1f95c3dfab23c3ee
ripemd-160 633d4e0b819840742a874a54ddc63f84fab9cf64

157085339 as geometric shapes

Circle

Radius = n
Diameter 314170678
Circumference 986996293.97812
Area 7.7521323715649E+16

Sphere

Radius = n
Volume 1.6236617887469E+25
Surface area 3.1008529486259E+17
Circumference 986996293.97812

Square

Length = n
Perimeter 628341356
Area 24675803728744921
Diagonal 222152216.86378

Cube

Length = n
Surface area 148054822372469526
Volume 3.8762069938274E+24
Space diagonal 272079788.27218

Equilateral Triangle

Length = n
Perimeter 471256017
Area 1.0684936443946E+16
Altitude 136039894.13609

Triangular Pyramid

Length = n
Surface area 1.0684936443946E+16
Volume 4.5681537510301E+23
Height 74050738.954592