157464426 (number)

157464426 is an even 9-digits composite number following 157464425 and preceding 157464427. In scientific notation, it is written as 1.57464426 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 44989824 positive integers (up to 157464426) that are relatively prime to 157464426.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57464426 × 10^8
Engineering notation 1.57464426 × 10^6

Prime Factorization of 157464426

Prime Factorization 2 × 21 × 3749153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157464426
Product of the distinct prime numbers

The prime factorization of 157464426 is 2 × 21 × 3749153. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157464426)

Multiplication

n×y
n×2 314928852
n×3 472393278
n×4 629857704
n×5 787322130

Division

n÷y
n÷2 78732213
n÷3 52488142
n÷3 39366106.5
n÷5 31492885.2

Exponentiation

ny
n2 24795045455509476
n3 3.9043376002957E+24
n4 6.1479427914078E+32
n5 9.6808228272987E+40

Nth Root

y√n
2√n 12548.483015887
3√n 540.00048696801
4√n 112.02001167598
5√n 43.594980815176

Divisors of 157464426

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 -157464425
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 157464426 can be divided by 8 positive divisors. The sum of these divisors (counting 157464426) is 1, the average is 0.125.

Base conversion 157464426

Base System Value
2 Binary 1001011000101011011101101010
3 Ternary 101222022000120210
4 Quaternary 21120223131222
5 Quinary 310302330201
6 Senary 23343001550
8 Octal 1130533552
10 Decimal 157464426
12 Duodecimal 448992b6
16 Hexadecimal 962b76a
20 Vigesimal 2943116
36 Base36 2lr0bu

Cryptographic Hash Functions

md5 6bbd43ee1fa283cb98ef53489afaab95
sha1 b79b25eb1c2a51618901d316d001a8de9c84d3ab
sha256 87224c1d42176b9bf8147308cae2d00b355d40eded66851770f52fe8e2db0031
sha512 c56f79d37a8db4e9d485537cb9bce097d8dd91703eb5e6e36adec3900a4e1de9d4361e4a86bef98beab8e1072baef774d0d482afe594f2a73490ff7b332789eb
ripemd-160 38348627944eb78bb03435163437c8fbefb80317

157464426 as geometric shapes

Circle

Radius = n
Diameter 314928852
Circumference 989378167.84667
Area 7.7895932648454E+16

Sphere

Radius = n
Volume 1.6354451096298E+25
Surface area 3.1158373059381E+17
Circumference 989378167.84667

Square

Length = n
Perimeter 629857704
Area 24795045455509476
Diagonal 222688326.84049

Cube

Length = n
Surface area 148770272733056856
Volume 3.9043376002957E+24
Space diagonal 272736386.21667

Equilateral Triangle

Length = n
Perimeter 472393278
Area 1.0736569626231E+16
Altitude 136368193.10833

Triangular Pyramid

Length = n
Surface area 1.0736569626231E+16
Volume 4.6013059886845E+23
Height 74229442.280165