157366931 (number)

157366931 is an odd 9-digits composite number following 157366930 and preceding 157366932. In scientific notation, it is written as 1.57366931 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 157221600 positive integers (up to 157366931) that are relatively prime to 157366931.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred sixty-six thousand nine hundred thirty-one

Notation

Scientific notation 1.57366931 × 10^8
Engineering notation 1.57366931 × 10^6

Prime Factorization of 157366931

Prime Factorization 1091 × 144241

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157366931
Product of the distinct prime numbers

The prime factorization of 157366931 is 1091 × 144241. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157366931)

Multiplication

n×y
n×2 314733862
n×3 472100793
n×4 629467724
n×5 786834655

Division

n÷y
n÷2 78683465.5
n÷3 52455643.666667
n÷3 39341732.75
n÷5 31473386.2

Exponentiation

ny
n2 24764350972358761
n3 3.897089910727E+24
n4 6.1327307908217E+32
n5 9.6508902320081E+40

Nth Root

y√n
2√n 12544.597681871
3√n 539.88901582881
4√n 112.00266819086
5√n 43.589581061351

Divisors of 157366931

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 -157366930
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 157366931 can be divided by 4 positive divisors. The sum of these divisors (counting 157366931) is 1, the average is 0.25.

Base conversion 157366931

Base System Value
2 Binary 1001011000010011101010010011
3 Ternary 101222010001211212
4 Quaternary 21120103222103
5 Quinary 310241220211
6 Senary 23340530335
8 Octal 1130235223
10 Decimal 157366931
12 Duodecimal 448509ab
16 Hexadecimal 9613a93
20 Vigesimal 293ah6b
36 Base36 2lox3n

Cryptographic Hash Functions

md5 8895ae641d2aa78cf7f222e2d1e3945b
sha1 c66d89c3f6097a720b7f1fd304e944c7e68878ca
sha256 3ec7f835558b93429211ceacf89404fb368b415bf641a2a3ca0c789377510865
sha512 dc2c778731132fe88957c385db0ed68d1124f497bb91e89335015451d302f1806c6e3280fcf429fb5b2a20d76dc0d465fe9c272344b6f5647231bedbac054705
ripemd-160 c791e1b0ad3ba7f78813edd97cce3c4211b7f6af

157366931 as geometric shapes

Circle

Radius = n
Diameter 314733862
Circumference 988765588.69514
Area 7.7799503085682E+16

Sphere

Radius = n
Volume 1.6324092045225E+25
Surface area 3.1119801234273E+17
Circumference 988765588.69514

Square

Length = n
Perimeter 629467724
Area 24764350972358761
Diagonal 222550448.08923

Cube

Length = n
Surface area 148586105834152566
Volume 3.897089910727E+24
Space diagonal 272567519.92319

Equilateral Triangle

Length = n
Perimeter 472100793
Area 1.0723278525148E+16
Altitude 136283759.96159

Triangular Pyramid

Length = n
Surface area 1.0723278525148E+16
Volume 4.5927645046145E+23
Height 74183482.69641