157038532 (number)

157038532 is an even 9-digits composite number following 157038531 and preceding 157038533. In scientific notation, it is written as 1.57038532 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 67302144 positive integers (up to 157038532) that are relatively prime to 157038532.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-eight thousand five hundred thirty-two

Notation

Scientific notation 1.57038532 × 10^8
Engineering notation 1.57038532 × 10^6

Prime Factorization of 157038532

Prime Factorization 2 × 2 × 49 × 801217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78519266
Product of the distinct prime numbers

The prime factorization of 157038532 is 2 × 2 × 49 × 801217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 57, 59, 913, 427, 7023, 2933, 81697, 2641, 213792, 112226, 8786040, 3464477, 69362436, 84214664, 158133134, 223888760, 8680075698, 5472959935

Basic calculations (n = 157038532)

Multiplication

n×y
n×2 314077064
n×3 471115596
n×4 628154128
n×5 785192660

Division

n÷y
n÷2 78519266
n÷3 52346177.333333
n÷3 39259633
n÷5 31407706.4

Exponentiation

ny
n2 24661100532715024
n3 3.872743025162E+24
n4 6.0816987948468E+32
n5 9.5506105080891E+40

Nth Root

y√n
2√n 12531.501586003
3√n 539.51320098152
4√n 111.94418960358
5√n 43.571372993418

Divisors of 157038532

1, 2, 4, 49, 98, 196, 801217, 1602434, 3204868, 39259633, 78519266, 157038532

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157038531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157038532 can be divided by 12 positive divisors. The sum of these divisors (counting 157038532) is 1, the average is 0.083333333333333.

Base conversion 157038532

Base System Value
2 Binary 1001010111000011011111000100
3 Ternary 101221111101100221
4 Quaternary 21113003133010
5 Quinary 310200213112
6 Senary 23325514124
8 Octal 1127033704
10 Decimal 157038532
12 Duodecimal 44712944
16 Hexadecimal 95c37c4
20 Vigesimal 2919g6c
36 Base36 2lhvpg

Cryptographic Hash Functions

md5 9fcc0452690b2dd3ba8a06a9edc65860
sha1 5c2cf46a1cc3e817c07284ec3d9f22a7df76c284
sha256 1d6b7289ad1e8e2d9ec38cefd5a9e3638ff0fa93e5322d939ba6b5f404376180
sha512 07fab8ba847c84c797185c0ab9c7d50e05a6e05226df78ad3c075840829c8826cb5354c6d8b165e2ca1ce74aee14792caebe5c7234ca403fe808bcb09169705b
ripemd-160 2077835e38df3b2bef332f9d0606857e1654751e

157038532 as geometric shapes

Circle

Radius = n
Diameter 314077064
Circumference 986702196.92345
Area 7.7475132263017E+16

Sphere

Radius = n
Volume 1.6222108049453E+25
Surface area 3.0990052905207E+17
Circumference 986702196.92345

Square

Length = n
Perimeter 628154128
Area 24661100532715024
Diagonal 222086021.76956

Cube

Length = n
Surface area 147966603196290144
Volume 3.872743025162E+24
Space diagonal 271998716.17003

Equilateral Triangle

Length = n
Perimeter 471115596
Area 1.0678569773307E+16
Altitude 135999358.08502

Triangular Pyramid

Length = n
Surface area 1.0678569773307E+16
Volume 4.5640714248082E+23
Height 74028673.923187