157085995 (number)

157085995 is an odd 9-digits composite number following 157085994 and preceding 157085996. In scientific notation, it is written as 1.57085995 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 114108160 positive integers (up to 157085995) that are relatively prime to 157085995.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eighty-five thousand nine hundred ninety-five

Notation

Scientific notation 1.57085995 × 10^8
Engineering notation 1.57085995 × 10^6

Prime Factorization of 157085995

Prime Factorization 5 × 1913 × 11 × 1493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157085995
Product of the distinct prime numbers

The prime factorization of 157085995 is 5 × 1913 × 11 × 1493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 22, 96, 670, 508, 8889, 7648, 41831, 2813, 351886, 974019, 1494534, 3154497, 58849109, 34400741, 493543257, 405636100, 1269594039, 2569398135

Basic calculations (n = 157085995)

Multiplication

n×y
n×2 314171990
n×3 471257985
n×4 628343980
n×5 785429975

Division

n÷y
n÷2 78542997.5
n÷3 52361998.333333
n÷3 39271498.75
n÷5 31417199

Exponentiation

ny
n2 24676009825140025
n3 3.8762555560119E+24
n4 6.0890546089041E+32
n5 9.5650520184903E+40

Nth Root

y√n
2√n 12533.39519045
3√n 539.56754928991
4√n 111.95264708996
5√n 43.574006459334

Divisors of 157085995

1, 5, 11, 55, 1493, 1913, 7465, 9565, 16423, 21043, 82115, 105215, 2856109, 14280545, 31417199, 157085995

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157085994
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157085995 can be divided by 16 positive divisors. The sum of these divisors (counting 157085995) is 1, the average is 0.0625.

Base conversion 157085995

Base System Value
2 Binary 1001010111001111000100101011
3 Ternary 101221120210110211
4 Quaternary 21113033010223
5 Quinary 310203222440
6 Senary 23330521551
8 Octal 1127170453
10 Decimal 157085995
12 Duodecimal 447362b7
16 Hexadecimal 95cf12b
20 Vigesimal 291fejf
36 Base36 2liwbv

Cryptographic Hash Functions

md5 ac2989b14bcf420c48fb39c18329f250
sha1 666db1b98a9b9a95e512a3c43bd04ccb77465d8f
sha256 1cd3c7f4e3a82d508afc2d0a46d96b96044e0baee8b3f58bdcb1fd16fee88c89
sha512 852e7347f4d8c99b05b5aed334aaadff08cb2d514e5c4eff7998b0b36be9c6e474975e5536beb467e7f134afc44e3d0197bbdcd9da2f41e3768fc5f98906908c
ripemd-160 076cc0fcd721e62f2ba9911e74fa862d40cda443

157085995 as geometric shapes

Circle

Radius = n
Diameter 314171990
Circumference 987000415.74769
Area 7.7521971186569E+16

Sphere

Radius = n
Volume 1.6236821304271E+25
Surface area 3.1008788474628E+17
Circumference 987000415.74769

Square

Length = n
Perimeter 628343980
Area 24676009825140025
Diagonal 222153144.58787

Cube

Length = n
Surface area 148056058950840150
Volume 3.8762555560119E+24
Space diagonal 272080924.49751

Equilateral Triangle

Length = n
Perimeter 471257985
Area 1.0685025686303E+16
Altitude 136040462.24876

Triangular Pyramid

Length = n
Surface area 1.0685025686303E+16
Volume 4.5682109821134E+23
Height 74051048.195957