157316238 (number)

157316238 is an even 9-digits composite number following 157316237 and preceding 157316239. In scientific notation, it is written as 1.57316238 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 48616848 positive integers (up to 157316238) that are relatively prime to 157316238.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred sixteen thousand two hundred thirty-eight

Notation

Scientific notation 1.57316238 × 10^8
Engineering notation 1.57316238 × 10^6

Prime Factorization of 157316238

Prime Factorization 2 × 9 × 19 × 47 × 9787

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157316238
Product of the distinct prime numbers

The prime factorization of 157316238 is 2 × 9 × 19 × 47 × 9787. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 44, 87, 677, 172, 6829, 6299, 42827, 50566, 166357, 507518, 2544994, 7708637, 54874230, 56317540, 491225765, 714510239, 3767867286, 3354950602

Basic calculations (n = 157316238)

Multiplication

n×y
n×2 314632476
n×3 471948714
n×4 629264952
n×5 786581190

Division

n÷y
n÷2 78658119
n÷3 52438746
n÷3 39329059.5
n÷5 31463247.6

Exponentiation

ny
n2 24748398738472644
n3 3.8933249860605E+24
n4 6.1248324011843E+32
n5 9.6353559173483E+40

Nth Root

y√n
2√n 12542.577007936
3√n 539.83103767333
4√n 111.99364717669
5√n 43.586772375436

Divisors of 157316238

1, 2, 9, 18, 19, 38, 47, 94, 171, 342, 423, 846, 893, 1786, 8037, 9787, 16074, 19574, 88083, 176166, 185953, 371906, 459989, 919978, 1673577, 3347154, 4139901, 8279802, 8739791, 17479582, 78658119, 157316238

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157316237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157316238 can be divided by 32 positive divisors. The sum of these divisors (counting 157316238) is 1, the average is 0.03125.

Base conversion 157316238

Base System Value
2 Binary 1001011000000111010010001110
3 Ternary 101222000111022100
4 Quaternary 21120013102032
5 Quinary 310233104423
6 Senary 23335455530
8 Octal 1130072216
10 Decimal 157316238
12 Duodecimal 448275a6
16 Hexadecimal 960748e
20 Vigesimal 2934abi
36 Base36 2lntzi

Cryptographic Hash Functions

md5 7b9d1b156bae356e74dcf8ac03a9e148
sha1 11bdaa0140150abe05b8b459ecbb6a7979174eea
sha256 9f6d77ae8b8b4b9c87d02aabc38c05be1b4b80e23e751c308e03a84426687d11
sha512 7e069bcf75eacb527619bf381310759c58676783c1a5e8735c3dd0d408b802bea422308c0e4dc713a1a5f39218a1e5f1acf390af97096780eace48078e583e93
ripemd-160 227c441f9c35f2e3f3329f6e5d7cd06840409181

157316238 as geometric shapes

Circle

Radius = n
Diameter 314632476
Circumference 988447075.18237
Area 7.7749387664897E+16

Sphere

Radius = n
Volume 1.630832156566E+25
Surface area 3.1099755065959E+17
Circumference 988447075.18237

Square

Length = n
Perimeter 629264952
Area 24748398738472644
Diagonal 222478757.36111

Cube

Length = n
Surface area 148490392430835864
Volume 3.8933249860605E+24
Space diagonal 272479717.0716

Equilateral Triangle

Length = n
Perimeter 471948714
Area 1.0716371005252E+16
Altitude 136239858.5358

Triangular Pyramid

Length = n
Surface area 1.0716371005252E+16
Volume 4.588327498344E+23
Height 74159585.787038