157049528 (number)

157049528 is an even 9-digits composite number following 157049527 and preceding 157049529. In scientific notation, it is written as 1.57049528 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 78524760 positive integers (up to 157049528) that are relatively prime to 157049528.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-nine thousand five hundred twenty-eight

Notation

Scientific notation 1.57049528 × 10^8
Engineering notation 1.57049528 × 10^6

Prime Factorization of 157049528

Prime Factorization 2 × 2 × 2 × 19631191

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39262382
Product of the distinct prime numbers

The prime factorization of 157049528 is 2 × 2 × 2 × 19631191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 6, 13, 509, 716, 639, 1312, 80166, 85581, 23130, 352543, 223605, 1476802, 95003799, 8695480, 234770282, 23919129, 9416362234, 8507698237

Basic calculations (n = 157049528)

Multiplication

n×y
n×2 314099056
n×3 471148584
n×4 628198112
n×5 785247640

Division

n÷y
n÷2 78524764
n÷3 52349842.666667
n÷3 39262382
n÷5 31409905.6

Exponentiation

ny
n2 24664554245022784
n3 3.8735566025112E+24
n4 6.0834023610567E+32
n5 9.5539546943804E+40

Nth Root

y√n
2√n 12531.940312657
3√n 539.52579311124
4√n 111.94614916404
5√n 43.571983158825

Divisors of 157049528

1, 2, 4, 8, 19631191, 39262382, 78524764, 157049528

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157049527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157049528 can be divided by 8 positive divisors. The sum of these divisors (counting 157049528) is 1, the average is 0.125.

Base conversion 157049528

Base System Value
2 Binary 1001010111000110001010111000
3 Ternary 101221111221110012
4 Quaternary 21113012022320
5 Quinary 310201041103
6 Senary 23330041052
8 Octal 1127061270
10 Decimal 157049528
12 Duodecimal 44719188
16 Hexadecimal 95c62b8
20 Vigesimal 291b3g8
36 Base36 2li46w

Cryptographic Hash Functions

md5 69264a9c24d175cf1a15ef4310d7b6ff
sha1 727beaca031dd73b4767d61bebf687b5d5a2aeb1
sha256 2faeedc6456224f434539fc7c4d62b4f215e76638f12709e20695537a9a33300
sha512 03e39ae1d6891ad6589c6630cbf39be291bbb21861cd893d469308cdda375a88fa50eb8fd91373da4e4b87d153a833638b28952fcf753bf5c0cd76d6ef073c2c
ripemd-160 13e6f2f510a6c2d5438690923437f617cd000c28

157049528 as geometric shapes

Circle

Radius = n
Diameter 314099056
Circumference 986771286.82909
Area 7.7485982420231E+16

Sphere

Radius = n
Volume 1.6225515954285E+25
Surface area 3.0994392968092E+17
Circumference 986771286.82909

Square

Length = n
Perimeter 628198112
Area 24664554245022784
Diagonal 222101572.46189

Cube

Length = n
Surface area 147987325470136704
Volume 3.8735566025112E+24
Space diagonal 272017761.80071

Equilateral Triangle

Length = n
Perimeter 471148584
Area 1.0680065274605E+16
Altitude 136008880.90036

Triangular Pyramid

Length = n
Surface area 1.0680065274605E+16
Volume 4.5650302349094E+23
Height 74033857.487298