157033472 (number)

157033472 is an even 9-digits composite number following 157033471 and preceding 157033473. In scientific notation, it is written as 1.57033472 × 10^8. The sum of its digits is 32. It has a total of 11 prime factors and 22 positive divisors. There are 78516224 positive integers (up to 157033472) that are relatively prime to 157033472.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-three thousand four hundred seventy-two

Notation

Scientific notation 1.57033472 × 10^8
Engineering notation 1.57033472 × 10^6

Prime Factorization of 157033472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 153353

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 306706
Product of the distinct prime numbers

The prime factorization of 157033472 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 153353. Since it has a total of 11 prime factors.

Most popular turbo-numbers

8, 9, 91, 58, 607, 656, 2783, 7571, 35712, 20595, 379785, 970010, 2615697, 6588588, 89708083, 79272949, 206894013, 113616546, 2740885051, 3640452869

Basic calculations (n = 157033472)

Multiplication

n×y
n×2 314066944
n×3 471100416
n×4 628133888
n×5 785167360

Division

n÷y
n÷2 78516736
n÷3 52344490.666667
n÷3 39258368
n÷5 31406694.4

Exponentiation

ny
n2 24659511328374784
n3 3.872368681718E+24
n4 6.0809149895424E+32
n5 9.5490719374469E+40

Nth Root

y√n
2√n 12531.299693168
3√n 539.50740629729
4√n 111.9432878433
5√n 43.571092203747

Divisors of 157033472

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 153353, 306706, 613412, 1226824, 2453648, 4907296, 9814592, 19629184, 39258368, 78516736, 157033472

22 divisors

τ Total Divisors 22
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157033471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.045454545454545
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 22
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157033472 can be divided by 22 positive divisors. The sum of these divisors (counting 157033472) is 1, the average is 0.045454545454545.

Base conversion 157033472

Base System Value
2 Binary 1001010111000010010000000000
3 Ternary 101221111010102112
4 Quaternary 21113002100000
5 Quinary 310200032342
6 Senary 23325434452
8 Octal 1127022000
10 Decimal 157033472
12 Duodecimal 4470ba28
16 Hexadecimal 95c2400
20 Vigesimal 29193dc
36 Base36 2lhrsw

Cryptographic Hash Functions

md5 aa2083460fe85baa3bf26b7b8dfc5793
sha1 ebddb746a16874fad9d04b2e9c1447d0af544dc9
sha256 eacc381fe319711ae5459a0b5adee1c2860f9fdf8942cd0c53d70aeac7384077
sha512 ef4498c785d083b7dccecb61dcc7fcdb79c44e62be778c063b5ef0b269d24ddc9f701374898bdd00eaa73cf5cfd631f1c1ecbf9d0d1461c00062f92e48c7cc04
ripemd-160 c6ac32ff5b3ffa7252a711bf3447da91b3e2aca2

157033472 as geometric shapes

Circle

Radius = n
Diameter 314066944
Circumference 986670404.0058
Area 7.7470139630336E+16

Sphere

Radius = n
Volume 1.6220540003302E+25
Surface area 3.0988055852135E+17
Circumference 986670404.0058

Square

Length = n
Perimeter 628133888
Area 24659511328374784
Diagonal 222078865.84894

Cube

Length = n
Surface area 147957067970248704
Volume 3.872368681718E+24
Space diagonal 271989951.99294

Equilateral Triangle

Length = n
Perimeter 471100416
Area 1.0677881627641E+16
Altitude 135994975.99647

Triangular Pyramid

Length = n
Surface area 1.0677881627641E+16
Volume 4.5636302568287E+23
Height 74026288.616312