157422662 (number)

157422662 is an even 9-digits composite number following 157422661 and preceding 157422663. In scientific notation, it is written as 1.57422662 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 78711330 positive integers (up to 157422662) that are relatively prime to 157422662.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57422662 × 10^8
Engineering notation 1.57422662 × 10^6

Prime Factorization of 157422662

Prime Factorization 2 × 78711331

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157422662
Product of the distinct prime numbers

The prime factorization of 157422662 is 2 × 78711331. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157422662)

Multiplication

n×y
n×2 314845324
n×3 472267986
n×4 629690648
n×5 787113310

Division

n÷y
n÷2 78711331
n÷3 52474220.666667
n÷3 39355665.5
n÷5 31484532.4

Exponentiation

ny
n2 24781894511166244
n3 3.901231803351E+24
n4 6.1414229556257E+32
n5 9.6679915014251E+40

Nth Root

y√n
2√n 12546.818799999
3√n 539.95274163474
4√n 112.0125832217
5√n 43.592668046488

Divisors of 157422662

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157422661
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157422662 can be divided by 4 positive divisors. The sum of these divisors (counting 157422662) is 1, the average is 0.25.

Base conversion 157422662

Base System Value
2 Binary 1001011000100001010001000110
3 Ternary 101222012220021222
4 Quaternary 21120201101012
5 Quinary 310300011122
6 Senary 23342040342
8 Octal 1130412106
10 Decimal 157422662
12 Duodecimal 448790b2
16 Hexadecimal 9621446
20 Vigesimal 293hgd2
36 Base36 2lq43q

Cryptographic Hash Functions

md5 4e8713e187de4b548ca34c72e47b9a29
sha1 91c690066eda834d074d9a70a9e67cd218124fe8
sha256 4a22df71307777a7bec5a2a132e1e737c36ede65b49cbd248e015a53e6531633
sha512 219fcf9d76be3bd82eb199d7f2c6b178f3e0eb10aa9d3e87cd99cae226cf1f834640aa84cdc6fcab62c18b0cce57f3c15c1236dd1bcf70fe163062f86cd8c30c
ripemd-160 e333004048b63d7e2903ebea80f01d541868e8c0

157422662 as geometric shapes

Circle

Radius = n
Diameter 314845324
Circumference 989115756.8955
Area 7.7854617738317E+16

Sphere

Radius = n
Volume 1.6341441564478E+25
Surface area 3.1141847095327E+17
Circumference 989115756.8955

Square

Length = n
Perimeter 629690648
Area 24781894511166244
Diagonal 222629263.62528

Cube

Length = n
Surface area 148691367066997464
Volume 3.901231803351E+24
Space diagonal 272664048.84674

Equilateral Triangle

Length = n
Perimeter 472267986
Area 1.0730875100288E+16
Altitude 136332024.42337

Triangular Pyramid

Length = n
Surface area 1.0730875100288E+16
Volume 4.5976457718835E+23
Height 74209754.541759