157064946 (number)

157064946 is an even 9-digits composite number following 157064945 and preceding 157064947. In scientific notation, it is written as 1.57064946 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 52316000 positive integers (up to 157064946) that are relatively prime to 157064946.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-four thousand nine hundred forty-six

Notation

Scientific notation 1.57064946 × 10^8
Engineering notation 1.57064946 × 10^6

Prime Factorization of 157064946

Prime Factorization 2 × 3 × 1451 × 18041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157064946
Product of the distinct prime numbers

The prime factorization of 157064946 is 2 × 3 × 1451 × 18041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 89, 96, 436, 345, 6233, 3642, 58741, 66805, 956445, 238146, 9086113, 4821058, 98113211, 99818831, 392754666, 543610371, 4276927864, 1135982629

Basic calculations (n = 157064946)

Multiplication

n×y
n×2 314129892
n×3 471194838
n×4 628259784
n×5 785324730

Division

n÷y
n÷2 78532473
n÷3 52354982
n÷3 39266236.5
n÷5 31412989.2

Exponentiation

ny
n2 24669397261982916
n3 3.8746975488059E+24
n4 6.0857916126953E+32
n5 9.5586453101524E+40

Nth Root

y√n
2√n 12532.555445718
3√n 539.54344812871
4√n 111.94889658107
5√n 43.572838642399

Divisors of 157064946

1, 2, 3, 6, 1451, 2902, 4353, 8706, 18041, 36082, 54123, 108246, 26177491, 52354982, 78532473, 157064946

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 -157064945
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 157064946 can be divided by 16 positive divisors. The sum of these divisors (counting 157064946) is 1, the average is 0.0625.

Base conversion 157064946

Base System Value
2 Binary 1001010111001001111011110010
3 Ternary 101221112201121020
4 Quaternary 21113021323302
5 Quinary 310202034241
6 Senary 23330240310
8 Octal 1127117362
10 Decimal 157064946
12 Duodecimal 44726096
16 Hexadecimal 95c9ef2
20 Vigesimal 291d276
36 Base36 2lig36

Cryptographic Hash Functions

md5 d89fcb71b00a75ba467a0141b78935d5
sha1 b33822da8a1b79ec4e57a039bf2e206803d182de
sha256 3ff56b368b6dda76730fc73d64e4b744ec4839cca2ea027643ae2bb994c2d17c
sha512 06f02784557523a49d5de5744734074192c77a86015d7b18cf649d19405967721e603241cc60b551e1f93fdfd363cf5c4fc7a741baec485f1fee4c0fd01cb9a3
ripemd-160 435801fbbbb4763f220e7a6d3494b8e04ef026f7

157064946 as geometric shapes

Circle

Radius = n
Diameter 314129892
Circumference 986868160.98016
Area 7.7501197206734E+16

Sphere

Radius = n
Volume 1.6230295138948E+25
Surface area 3.1000478882693E+17
Circumference 986868160.98016

Square

Length = n
Perimeter 628259784
Area 24669397261982916
Diagonal 222123376.8066

Cube

Length = n
Surface area 148016383571897496
Volume 3.8746975488059E+24
Space diagonal 272044466.56006

Equilateral Triangle

Length = n
Perimeter 471194838
Area 1.0682162362464E+16
Altitude 136022233.28003

Triangular Pyramid

Length = n
Surface area 1.0682162362464E+16
Volume 4.5663748530126E+23
Height 74041125.602199