157424564 (number)

157424564 is an even 9-digits composite number following 157424563 and preceding 157424565. In scientific notation, it is written as 1.57424564 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 70649280 positive integers (up to 157424564) that are relatively prime to 157424564.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57424564 × 10^8
Engineering notation 1.57424564 × 10^6

Prime Factorization of 157424564

Prime Factorization 2 × 2 × 11 × 79 × 45289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78712282
Product of the distinct prime numbers

The prime factorization of 157424564 is 2 × 2 × 11 × 79 × 45289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157424564)

Multiplication

n×y
n×2 314849128
n×3 472273692
n×4 629698256
n×5 787122820

Division

n÷y
n÷2 78712282
n÷3 52474854.666667
n÷3 39356141
n÷5 31484912.8

Exponentiation

ny
n2 24782493350590096
n3 3.9013732105495E+24
n4 6.1417197667204E+32
n5 9.6685755648614E+40

Nth Root

y√n
2√n 12546.894595875
3√n 539.95491621784
4√n 112.01292155763
5√n 43.592773384376

Divisors of 157424564

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157424563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157424564 can be divided by 24 positive divisors. The sum of these divisors (counting 157424564) is 1, the average is 0.041666666666667.

Base conversion 157424564

Base System Value
2 Binary 1001011000100001101110110100
3 Ternary 101222012222220102
4 Quaternary 21120201232310
5 Quinary 310300041224
6 Senary 23342053232
8 Octal 1130415664
10 Decimal 157424564
12 Duodecimal 4487a218
16 Hexadecimal 9621bb4
20 Vigesimal 293i184
36 Base36 2lq5kk

Cryptographic Hash Functions

md5 3cf7ba9345c189d84e636f4316f36f33
sha1 b2e8f044f2c98e115981983ff8ecd9f1cdf052ba
sha256 f01db0d2d19c9689f61dfd63d7dcbb70c8f97c339bb108684ac4757cfc338a4a
sha512 1d87181c678379da00bfa22438ea8339ca833a31a5217300fc18807820a880836c1efe93d02cb77db0722f32e007d6ac7468fbdf875530e4c7570573e1e8ad7b
ripemd-160 09420e54d7c124d021535027c43f6c32c4075e2e

157424564 as geometric shapes

Circle

Radius = n
Diameter 314849128
Circumference 989127707.51395
Area 7.7856499047852E+16

Sphere

Radius = n
Volume 1.6342033889566E+25
Surface area 3.1142599619141E+17
Circumference 989127707.51395

Square

Length = n
Perimeter 629698256
Area 24782493350590096
Diagonal 222631953.45947

Cube

Length = n
Surface area 148694960103540576
Volume 3.9013732105495E+24
Space diagonal 272667343.20738

Equilateral Triangle

Length = n
Perimeter 472273692
Area 1.0731134405365E+16
Altitude 136333671.60369

Triangular Pyramid

Length = n
Surface area 1.0731134405365E+16
Volume 4.5978124218652E+23
Height 74210651.153157