157564480 (number)

157564480 is an even 9-digits composite number following 157564479 and preceding 157564481. In scientific notation, it is written as 1.57564480 × 10^8. The sum of its digits is 40. It has a total of 8 prime factors and 28 positive divisors. There are 63025664 positive integers (up to 157564480) that are relatively prime to 157564480.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million five hundred sixty-four thousand four hundred eighty

Notation

Scientific notation 1.57564480 × 10^8
Engineering notation 1.57564480 × 10^6

Prime Factorization of 157564480

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 492389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4923890
Product of the distinct prime numbers

The prime factorization of 157564480 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 492389. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 6, 61, 75, 87, 335, 9513, 8439, 9589, 29270, 547851, 985126, 5921701, 7919285, 63980377, 60968992, 945339078, 309561740, 9733172464, 8266479612

Basic calculations (n = 157564480)

Multiplication

n×y
n×2 315128960
n×3 472693440
n×4 630257920
n×5 787822400

Division

n÷y
n÷2 78782240
n÷3 52521493.333333
n÷3 39391120
n÷5 31512896

Exponentiation

ny
n2 24826565357670400
n3 3.9117848607674E+24
n4 6.1635834745868E+32
n5 9.7116182510986E+40

Nth Root

y√n
2√n 12552.469079826
3√n 540.11483611683
4√n 112.03780201265
5√n 43.600519518899

Divisors of 157564480

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 492389, 984778, 1969556, 2461945, 3939112, 4923890, 7878224, 9847780, 15756448, 19695560, 31512896, 39391120, 78782240, 157564480

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157564479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157564480 can be divided by 28 positive divisors. The sum of these divisors (counting 157564480) is 1, the average is 0.035714285714286.

Base conversion 157564480

Base System Value
2 Binary 1001011001000011111001000000
3 Ternary 101222111002211111
4 Quaternary 21121003321000
5 Quinary 310314030410
6 Senary 23345053104
8 Octal 1131037100
10 Decimal 157564480
12 Duodecimal 44927194
16 Hexadecimal 9643e40
20 Vigesimal 294fb40
36 Base36 2lt5j4

Cryptographic Hash Functions

md5 0d49065716b96769ca49656133533db6
sha1 1d2bca2d36b9473cbb9764b5d75c3e24b54a713c
sha256 723270b0afbf32f3f94bc6c30ebcbb2fa89db6f0d5d14f90eb6cfde59f4033ba
sha512 37b850a6db59d075a7f97161bc49709d7999e1150d0cdfac6df3acf19cbf37d281cb80fb73ff7db42c59991c4976c61564a3640e2c7c4cd8ecf073418a869a48
ripemd-160 c794ef56e5daa33042eb8301f40cc74399187bb3

157564480 as geometric shapes

Circle

Radius = n
Diameter 315128960
Circumference 990006825.66939
Area 7.7994955341524E+16

Sphere

Radius = n
Volume 1.6385646108014E+25
Surface area 3.119798213661E+17
Circumference 990006825.66939

Square

Length = n
Perimeter 630257920
Area 24826565357670400
Diagonal 222829824.56426

Cube

Length = n
Surface area 148959392146022400
Volume 3.9117848607674E+24
Space diagonal 272909684.82817

Equilateral Triangle

Length = n
Perimeter 472693440
Area 1.0750218144229E+16
Altitude 136454842.41409

Triangular Pyramid

Length = n
Surface area 1.0750218144229E+16
Volume 4.6100826693191E+23
Height 74276608.188088