157024427 (number)

157024427 is an odd 9-digits composite number following 157024426 and preceding 157024428. In scientific notation, it is written as 1.57024427 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 119775744 positive integers (up to 157024427) that are relatively prime to 157024427.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57024427 × 10^8
Engineering notation 1.57024427 × 10^6

Prime Factorization of 157024427

Prime Factorization 7 × 17 × 103 × 23 × 557

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157024427
Product of the distinct prime numbers

The prime factorization of 157024427 is 7 × 17 × 103 × 23 × 557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 96, 34, 225, 635, 2228, 778, 54217, 99830, 1200, 880635, 3279640, 1516786, 5081664, 32315101, 109389453, 338495814, 3434271376, 8702191149

Basic calculations (n = 157024427)

Multiplication

n×y
n×2 314048854
n×3 471073281
n×4 628097708
n×5 785122135

Division

n÷y
n÷2 78512213.5
n÷3 52341475.666667
n÷3 39256106.75
n÷5 31404885.4

Exponentiation

ny
n2 24656670674678329
n3 3.8716995844191E+24
n4 6.0795140875954E+32
n5 9.546322160431E+40

Nth Root

y√n
2√n 12530.938791647
3√n 539.49704770277
4√n 111.94167584795
5√n 43.570590260302

Divisors of 157024427

1, 7, 17, 23, 103, 119, 161, 391, 557, 721, 1751, 2369, 2737, 3899, 9469, 12257, 12811, 16583, 40273, 57371, 66283, 89677, 217787, 281911, 401597, 975307, 1319533, 1524509, 6827149, 9236731, 22432061, 157024427

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 -157024426
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 157024427 can be divided by 32 positive divisors. The sum of these divisors (counting 157024427) is 1, the average is 0.03125.

Base conversion 157024427

Base System Value
2 Binary 1001010111000000000010101011
3 Ternary 101221110200000112
4 Quaternary 21113000002223
5 Quinary 310144240202
6 Senary 23325324535
8 Octal 1127000253
10 Decimal 157024427
12 Duodecimal 4470674b
16 Hexadecimal 95c00ab
20 Vigesimal 2918117
36 Base36 2lhktn

Cryptographic Hash Functions

md5 f2d4bd6f64ce02606800803b7cc17072
sha1 7dd5feb793793532ce1fc51b6c177cef884c6e8c
sha256 1474706759e553e099213a9ffaeaa958f062b00aa0e7db1f95a36cee9ff6cf3b
sha512 2d29c58f089562d8189b6f8c89dc5e2c88e84031989921acb7a852e0890882c47de771139dc7de0ce8b21978bbc78b7f7818dcb1f01bbc17b95573ef91663d51
ripemd-160 90a11769a43e5750a2952db2cb634e85b39724e2

157024427 as geometric shapes

Circle

Radius = n
Diameter 314048854
Circumference 986613572.59469
Area 7.7461215453552E+16

Sphere

Radius = n
Volume 1.621773729509E+25
Surface area 3.0984486181421E+17
Circumference 986613572.59469

Square

Length = n
Perimeter 628097708
Area 24656670674678329
Diagonal 222066074.28726

Cube

Length = n
Surface area 147940024048069974
Volume 3.8716995844191E+24
Space diagonal 271974285.59339

Equilateral Triangle

Length = n
Perimeter 471073281
Area 1.0676651588509E+16
Altitude 135987142.7967

Triangular Pyramid

Length = n
Surface area 1.0676651588509E+16
Volume 4.5628417180998E+23
Height 74022024.762421