157024272 (number)

157024272 is an even 9-digits composite number following 157024271 and preceding 157024273. In scientific notation, it is written as 1.57024272 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 52283520 positive integers (up to 157024272) that are relatively prime to 157024272.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-four thousand two hundred seventy-two

Notation

Scientific notation 1.57024272 × 10^8
Engineering notation 1.57024272 × 10^6

Prime Factorization of 157024272

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1741 × 1879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19628034
Product of the distinct prime numbers

The prime factorization of 157024272 is 2 × 2 × 2 × 2 × 3 × 1741 × 1879. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157024272)

Multiplication

n×y
n×2 314048544
n×3 471072816
n×4 628097088
n×5 785121360

Division

n÷y
n÷2 78512136
n÷3 52341424
n÷3 39256068
n÷5 31404854.4

Exponentiation

ny
n2 24656621997129984
n3 3.8716881190785E+24
n4 6.0794900830935E+32
n5 9.5462750442898E+40

Nth Root

y√n
2√n 12530.932606953
3√n 539.49687018884
4√n 111.94164822332
5√n 43.570581658527

Divisors of 157024272

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157024271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157024272 can be divided by 40 positive divisors. The sum of these divisors (counting 157024272) is 1, the average is 0.025.

Base conversion 157024272

Base System Value
2 Binary 1001010111000000000000010000
3 Ternary 101221110122210210
4 Quaternary 21113000000100
5 Quinary 310144234042
6 Senary 23325324120
8 Octal 1127000020
10 Decimal 157024272
12 Duodecimal 44706640
16 Hexadecimal 95c0010
20 Vigesimal 29180dc
36 Base36 2lhkpc

Cryptographic Hash Functions

md5 8e04b61d7ed6be865c39978c8a6edcdc
sha1 5bc51a7399528f00347ae28b2c741ffd9c3f333a
sha256 109a221b4941f5e1c9adf19faa19eff1ee1ced22ad9181480a27d8e911e41725
sha512 84133447fb4c7e0f507cd11cc6382df5740e0dd4e5a38f3a6924f46d163864243bdf2f6e00f0878cda355d0bd2b274868ae3729d43e569afaaa588569f5fd558
ripemd-160 6b39f411f8b392eaa36f9378af69360b6108a91e

157024272 as geometric shapes

Circle

Radius = n
Diameter 314048544
Circumference 986612598.70097
Area 7.7461062528524E+16

Sphere

Radius = n
Volume 1.6217689269184E+25
Surface area 3.098442501141E+17
Circumference 986612598.70097

Square

Length = n
Perimeter 628097088
Area 24656621997129984
Diagonal 222065855.08416

Cube

Length = n
Surface area 147939731982779904
Volume 3.8716881190785E+24
Space diagonal 271974017.12552

Equilateral Triangle

Length = n
Perimeter 471072816
Area 1.0676630510512E+16
Altitude 135987008.56276

Triangular Pyramid

Length = n
Surface area 1.0676630510512E+16
Volume 4.5628282060664E+23
Height 74021951.694721