157465272 (number)

157465272 is an even 9-digits composite number following 157465271 and preceding 157465273. In scientific notation, it is written as 1.57465272 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 52329984 positive integers (up to 157465272) that are relatively prime to 157465272.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred sixty-five thousand two hundred seventy-two

Notation

Scientific notation 1.57465272 × 10^8
Engineering notation 1.57465272 × 10^6

Prime Factorization of 157465272

Prime Factorization 2 × 2 × 2 × 3 × 337 × 19469

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39366318
Product of the distinct prime numbers

The prime factorization of 157465272 is 2 × 2 × 2 × 3 × 337 × 19469. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157465272)

Multiplication

n×y
n×2 314930544
n×3 472395816
n×4 629861088
n×5 787326360

Division

n÷y
n÷2 78732636
n÷3 52488424
n÷3 39366318
n÷5 31493054.4

Exponentiation

ny
n2 24795311886033984
n3 3.9044005304592E+24
n4 6.148074915257E+32
n5 9.6810828880732E+40

Nth Root

y√n
2√n 12548.516725095
3√n 540.00145404272
4√n 112.02016213653
5√n 43.595027659121

Divisors of 157465272

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157465271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157465272 can be divided by 32 positive divisors. The sum of these divisors (counting 157465272) is 1, the average is 0.03125.

Base conversion 157465272

Base System Value
2 Binary 1001011000101011101010111000
3 Ternary 101222022001202010
4 Quaternary 21120223222320
5 Quinary 310302342042
6 Senary 23343005520
8 Octal 1130535270
10 Decimal 157465272
12 Duodecimal 448998a0
16 Hexadecimal 962bab8
20 Vigesimal 294333c
36 Base36 2lr0zc

Cryptographic Hash Functions

md5 4907d8c5fd89251b786ab4712a7cd765
sha1 25b3bd61c9e4ce2ea9339a65c72f1f9b5e464e01
sha256 a17434eb8946129f21e5e27c1ff7d456a27260cd3af279990b77f91c41c0747c
sha512 a3ba66280042c7f66b2797536bf8ddb3e50bb54f6347240ec3b2ed2eac12d07416dbab34c5762ea3caccd3e6ed963c4a3d5df12e734e1461f8b5b9a0c4676b2d
ripemd-160 e9632dfedfb19a85c4d8729f8ba0007e8bc91b15

157465272 as geometric shapes

Circle

Radius = n
Diameter 314930544
Circumference 989383483.42144
Area 7.7896769664632E+16

Sphere

Radius = n
Volume 1.635471469755E+25
Surface area 3.1158707865853E+17
Circumference 989383483.42144

Square

Length = n
Perimeter 629861088
Area 24795311886033984
Diagonal 222689523.26517

Cube

Length = n
Surface area 148771871316203904
Volume 3.9044005304592E+24
Space diagonal 272737851.53165

Equilateral Triangle

Length = n
Perimeter 472395816
Area 1.0736684994032E+16
Altitude 136368925.76583

Triangular Pyramid

Length = n
Surface area 1.0736684994032E+16
Volume 4.6013801525934E+23
Height 74229841.088389