157465213 (number)

157465213 is an odd 9-digits composite number following 157465212 and preceding 157465214. In scientific notation, it is written as 1.57465213 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 152020800 positive integers (up to 157465213) that are relatively prime to 157465213.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57465213 × 10^8
Engineering notation 1.57465213 × 10^6

Prime Factorization of 157465213

Prime Factorization 31 × 433 × 11731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157465213
Product of the distinct prime numbers

The prime factorization of 157465213 is 31 × 433 × 11731. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157465213)

Multiplication

n×y
n×2 314930426
n×3 472395639
n×4 629860852
n×5 787326065

Division

n÷y
n÷2 78732606.5
n÷3 52488404.333333
n÷3 39366303.25
n÷5 31493042.6

Exponentiation

ny
n2 24795293305135369
n3 3.9043961416906E+24
n4 6.1480657008769E+32
n5 9.6810647512658E+40

Nth Root

y√n
2√n 12548.51437422
3√n 540.00138659909
4√n 112.02015164344
5√n 43.595024392233

Divisors of 157465213

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157465212
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157465213 can be divided by 8 positive divisors. The sum of these divisors (counting 157465213) is 1, the average is 0.125.

Base conversion 157465213

Base System Value
2 Binary 1001011000101011101001111101
3 Ternary 101222022001122221
4 Quaternary 21120223221331
5 Quinary 310302341323
6 Senary 23343005341
8 Octal 1130535175
10 Decimal 157465213
12 Duodecimal 44899851
16 Hexadecimal 962ba7d
20 Vigesimal 294330d
36 Base36 2lr0xp

Cryptographic Hash Functions

md5 eda5aad14fd36eea1bf144c5dc44cfff
sha1 aa9b8fde722ba6fc4ac919af1f6ae1670f87eb06
sha256 e082940af27591ad353023a16a595801a870d18b2090e3eab948fe25de903077
sha512 842bcb20ffbaa38514dfc7242ee542299d2940b232de74238fe76af08469fcaa8896aa71c2e85bff3a9bd18df18f9b0bc5fcdc68b676cbb284349942d3f1455a
ripemd-160 3cd3db7221e7754e88b6cdc66e1d63c9ddcad600

157465213 as geometric shapes

Circle

Radius = n
Diameter 314930426
Circumference 989383112.7135
Area 7.7896711291017E+16

Sphere

Radius = n
Volume 1.6354696313919E+25
Surface area 3.1158684516407E+17
Circumference 989383112.7135

Square

Length = n
Perimeter 629860852
Area 24795293305135369
Diagonal 222689439.82657

Cube

Length = n
Surface area 148771759830812214
Volume 3.9043961416906E+24
Space diagonal 272737749.34066

Equilateral Triangle

Length = n
Perimeter 472395639
Area 1.0736676948267E+16
Altitude 136368874.67033

Triangular Pyramid

Length = n
Surface area 1.0736676948267E+16
Volume 4.60137498038E+23
Height 74229813.275523