157058986 (number)

157058986 is an even 9-digits composite number following 157058985 and preceding 157058987. In scientific notation, it is written as 1.57058986 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 67152240 positive integers (up to 157058986) that are relatively prime to 157058986.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million fifty-eight thousand nine hundred eighty-six

Notation

Scientific notation 1.57058986 × 10^8
Engineering notation 1.57058986 × 10^6

Prime Factorization of 157058986

Prime Factorization 2 × 7 × 431 × 26029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157058986
Product of the distinct prime numbers

The prime factorization of 157058986 is 2 × 7 × 431 × 26029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 8, 87, 332, 401, 5825, 9711, 96675, 50826, 542156, 390620, 8909839, 7176331, 35528095, 35073436, 806611275, 450590075, 2103452357, 2247250020

Basic calculations (n = 157058986)

Multiplication

n×y
n×2 314117972
n×3 471176958
n×4 628235944
n×5 785294930

Division

n÷y
n÷2 78529493
n÷3 52352995.333333
n÷3 39264746.5
n÷5 31411797.2

Exponentiation

ny
n2 24667525083348196
n3 3.8742564767202E+24
n4 6.0848679373761E+32
n5 9.5568318818821E+40

Nth Root

y√n
2√n 12532.317662747
3√n 539.53662352163
4√n 111.94783456033
5√n 43.57250795364

Divisors of 157058986

1, 2, 7, 14, 431, 862, 3017, 6034, 26029, 52058, 182203, 364406, 11218499, 22436998, 78529493, 157058986

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 -157058985
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 157058986 can be divided by 16 positive divisors. The sum of these divisors (counting 157058986) is 1, the average is 0.0625.

Base conversion 157058986

Base System Value
2 Binary 1001010111001000011110101010
3 Ternary 101221112102102111
4 Quaternary 21113020132222
5 Quinary 310201341421
6 Senary 23330152534
8 Octal 1127103652
10 Decimal 157058986
12 Duodecimal 4472274a
16 Hexadecimal 95c87aa
20 Vigesimal 291c796
36 Base36 2libhm

Cryptographic Hash Functions

md5 f46c291934f4fac0ce391d867e8b8b23
sha1 afebc52b29785728ed75a7b13686f1124584b245
sha256 274b6403072f2757c79b452e1b76c7362ab9f399ec7bc13e98679dbf15766341
sha512 7eda04e74bd631fdfc8480214dd610b7373c91b3848576d0b1ebfbd109cfbe360509050f0732ecfb746255223cc453869a35a2e472a94380d0e5a9ddfabcfb6d
ripemd-160 a041af39072cc9cca5e7cc662114cde7263620eb

157058986 as geometric shapes

Circle

Radius = n
Diameter 314117972
Circumference 986830713.19572
Area 7.7495315584089E+16

Sphere

Radius = n
Volume 1.6228447580516E+25
Surface area 3.0998126233635E+17
Circumference 986830713.19572

Square

Length = n
Perimeter 628235944
Area 24667525083348196
Diagonal 222114948.09377

Cube

Length = n
Surface area 148005150500089176
Volume 3.8742564767202E+24
Space diagonal 272034143.53725

Equilateral Triangle

Length = n
Perimeter 471176958
Area 1.0681351685335E+16
Altitude 136017071.76862

Triangular Pyramid

Length = n
Surface area 1.0681351685335E+16
Volume 4.5658550445746E+23
Height 74038316.031255