157464734 (number)

157464734 is an even 9-digits composite number following 157464733 and preceding 157464735. In scientific notation, it is written as 1.57464734 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 67484844 positive integers (up to 157464734) that are relatively prime to 157464734.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred sixty-four thousand seven hundred thirty-four

Notation

Scientific notation 1.57464734 × 10^8
Engineering notation 1.57464734 × 10^6

Prime Factorization of 157464734

Prime Factorization 2 × 7 × 7 × 1606783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22494962
Product of the distinct prime numbers

The prime factorization of 157464734 is 2 × 7 × 7 × 1606783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 84, 28, 537, 414, 3523, 723, 72779, 33799, 364197, 979708, 5885272, 8696598, 30839414, 77725717, 638991564, 495210353, 128791271, 6514418320

Basic calculations (n = 157464734)

Multiplication

n×y
n×2 314929468
n×3 472394202
n×4 629858936
n×5 787323670

Division

n÷y
n÷2 78732367
n÷3 52488244.666667
n÷3 39366183.5
n÷5 31492946.8

Exponentiation

ny
n2 24795142453690756
n3 3.9043605109625E+24
n4 6.1479908929882E+32
n5 9.6809175059881E+40

Nth Root

y√n
2√n 12548.495288281
3√n 540.00083904762
4√n 112.02006645365
5√n 43.594997869496

Divisors of 157464734

1, 2, 7, 14, 49, 98, 1606783, 3213566, 11247481, 22494962, 78732367, 157464734

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157464733
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157464734 can be divided by 12 positive divisors. The sum of these divisors (counting 157464734) is 1, the average is 0.083333333333333.

Base conversion 157464734

Base System Value
2 Binary 1001011000101011100010011110
3 Ternary 101222022001000012
4 Quaternary 21120223202132
5 Quinary 310302332414
6 Senary 23343003222
8 Octal 1130534236
10 Decimal 157464734
12 Duodecimal 44899512
16 Hexadecimal 962b89e
20 Vigesimal 29431ge
36 Base36 2lr0ke

Cryptographic Hash Functions

md5 61571153a0d7c744c119d180274231a6
sha1 c79d5a7d42bc6a7ef12eb6b52bd74e824213466e
sha256 686dbffdb07cf63e82d4d76b1e1e2aeb0cfa21da06ca7e3703ff937023211c39
sha512 c787dd90aab82d9db134c13b4d9a8899bdc87c5314ceb7a504ba033c8f4820d5257d0e35120be726de5c0cac726e91a5c7f2dd8690b7e29c27e963af9a3cb184
ripemd-160 3a6297a56f3b9af6a4702492988af1585bcffd29

157464734 as geometric shapes

Circle

Radius = n
Diameter 314929468
Circumference 989380103.06774
Area 7.7896237377227E+16

Sphere

Radius = n
Volume 1.6354547064275E+25
Surface area 3.1158494950891E+17
Circumference 989380103.06774

Square

Length = n
Perimeter 629858936
Area 24795142453690756
Diagonal 222688762.41827

Cube

Length = n
Surface area 148770854722144536
Volume 3.9043605109625E+24
Space diagonal 272736919.68832

Equilateral Triangle

Length = n
Perimeter 472394202
Area 1.0736611627675E+16
Altitude 136368459.84416

Triangular Pyramid

Length = n
Surface area 1.0736611627675E+16
Volume 4.6013329891643E+23
Height 74229587.472757