157429836 (number)

157429836 is an even 9-digits composite number following 157429835 and preceding 157429837. In scientific notation, it is written as 1.57429836 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 51934464 positive integers (up to 157429836) that are relatively prime to 157429836.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-nine thousand eight hundred thirty-six

Notation

Scientific notation 1.57429836 × 10^8
Engineering notation 1.57429836 × 10^6

Prime Factorization of 157429836

Prime Factorization 2 × 2 × 9 × 97 × 45083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78714918
Product of the distinct prime numbers

The prime factorization of 157429836 is 2 × 2 × 9 × 97 × 45083. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 44, 28, 23, 422, 1378, 5348, 93510, 77151, 764657, 69108, 1561652, 6960606, 45997683, 55286500, 346466024, 828413559, 4301900516, 9990847106

Basic calculations (n = 157429836)

Multiplication

n×y
n×2 314859672
n×3 472289508
n×4 629719344
n×5 787149180

Division

n÷y
n÷2 78714918
n÷3 52476612
n÷3 39357459
n÷5 31485967.2

Exponentiation

ny
n2 24784153262986896
n3 3.9017651835909E+24
n4 6.1425425296322E+32
n5 9.6701946306303E+40

Nth Root

y√n
2√n 12547.104685942
3√n 539.96094367732
4√n 112.01385934759
5√n 43.593065356628

Divisors of 157429836

1, 2, 4, 9, 18, 36, 97, 194, 388, 873, 1746, 3492, 45083, 90166, 180332, 405747, 811494, 1622988, 4373051, 8746102, 17492204, 39357459, 78714918, 157429836

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 -157429835
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 157429836 can be divided by 24 positive divisors. The sum of these divisors (counting 157429836) is 1, the average is 0.041666666666667.

Base conversion 157429836

Base System Value
2 Binary 1001011000100011000001001100
3 Ternary 101222020021010200
4 Quaternary 21120203001030
5 Quinary 310300223321
6 Senary 23342133500
8 Octal 1130430114
10 Decimal 157429836
12 Duodecimal 44881290
16 Hexadecimal 962304c
20 Vigesimal 293iebg
36 Base36 2lq9n0

Cryptographic Hash Functions

md5 92ae2feb27712aa704452db6de62071e
sha1 fbd71d4d7d5d2820058c58741010f1c2f773dbbd
sha256 b770bff14263642a9c8b72ae6d0ac85c19c99dbee697e4bcb027ab61373c6259
sha512 d575bbace2eb238ff46f7a305942f9ce2b8305564fa3687d79d19917b90f4806095886efafcaa1033ef511ab68bc8f9cbc69761ce1664baf24ce608ce9d86eb5
ripemd-160 f53a6de2ebe6f0e4b9a92df51aa9f9db80113457

157429836 as geometric shapes

Circle

Radius = n
Diameter 314859672
Circumference 989160832.46689
Area 7.7861713816443E+16

Sphere

Radius = n
Volume 1.6343675782402E+25
Surface area 3.1144685526577E+17
Circumference 989160832.46689

Square

Length = n
Perimeter 629719344
Area 24784153262986896
Diagonal 222639409.19337

Cube

Length = n
Surface area 148704919577921376
Volume 3.9017651835909E+24
Space diagonal 272676474.57924

Equilateral Triangle

Length = n
Perimeter 472289508
Area 1.0731853168517E+16
Altitude 136338237.28962

Triangular Pyramid

Length = n
Surface area 1.0731853168517E+16
Volume 4.5982743665245E+23
Height 74213136.397791