157469522 (number)

157469522 is an even 9-digits composite number following 157469521 and preceding 157469523. In scientific notation, it is written as 1.57469522 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 64913040 positive integers (up to 157469522) that are relatively prime to 157469522.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57469522 × 10^8
Engineering notation 1.57469522 × 10^6

Prime Factorization of 157469522

Prime Factorization 2 × 7 × 5549 × 2027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157469522
Product of the distinct prime numbers

The prime factorization of 157469522 is 2 × 7 × 5549 × 2027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157469522)

Multiplication

n×y
n×2 314939044
n×3 472408566
n×4 629878088
n×5 787347610

Division

n÷y
n÷2 78734761
n÷3 52489840.666667
n÷3 39367380.5
n÷5 31493904.4

Exponentiation

ny
n2 24796650358908484
n3 3.9047166792184E+24
n4 6.1487386902196E+32
n5 9.6823894245178E+40

Nth Root

y√n
2√n 12548.686066676
3√n 540.00631222617
4√n 112.02091798712
5√n 43.595262983221

Divisors of 157469522

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157469521
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157469522 can be divided by 16 positive divisors. The sum of these divisors (counting 157469522) is 1, the average is 0.0625.

Base conversion 157469522

Base System Value
2 Binary 1001011000101100101101010010
3 Ternary 101222022021120112
4 Quaternary 21120230231102
5 Quinary 310303011042
6 Senary 23343041322
8 Octal 1130545522
10 Decimal 157469522
12 Duodecimal 448a0242
16 Hexadecimal 962cb52
20 Vigesimal 2943dg2
36 Base36 2lr49e

Cryptographic Hash Functions

md5 ec62d1812940d686d8fe408b20cbb631
sha1 47b387b257d3c7ba102431cd78261bde46a29162
sha256 920dfa545162b9dea6a126ed226d29de81751d536819d3b8b496fc8651d9ccc8
sha512 0ca3fe739366ff6779d8203dcda421afec77e18582b69b17652b3fae2bf124bcb2782a856fcb3d9df192e8ce5d524d442b3f882b83695ba33176fc3ba1016637
ripemd-160 fc2e30def3b6c4b13e26069785f4344ec75b83f4

157469522 as geometric shapes

Circle

Radius = n
Diameter 314939044
Circumference 989410186.95899
Area 7.7900974601182E+16

Sphere

Radius = n
Volume 1.6356038978376E+25
Surface area 3.1160389840473E+17
Circumference 989410186.95899

Square

Length = n
Perimeter 629878088
Area 24796650358908484
Diagonal 222695533.67281

Cube

Length = n
Surface area 148779902153450904
Volume 3.9047166792184E+24
Space diagonal 272745212.74759

Equilateral Triangle

Length = n
Perimeter 472408566
Area 1.0737264569788E+16
Altitude 136372606.37379

Triangular Pyramid

Length = n
Surface area 1.0737264569788E+16
Volume 4.6017527374793E+23
Height 74231844.557603