31363960 (number)

31363960 is an even 8-digits composite number following 31363959 and preceding 31363961. In scientific notation, it is written as 3.1363960 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 12453120 positive integers (up to 31363960) that are relatively prime to 31363960.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred sixty-three thousand nine hundred sixty

Notation

Scientific notation 3.1363960 × 10^7
Engineering notation 3.1363960 × 10^6

Prime Factorization of 31363960

Prime Factorization 2 × 2 × 2 × 139 × 5 × 5641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7840990
Product of the distinct prime numbers

The prime factorization of 31363960 is 2 × 2 × 2 × 139 × 5 × 5641. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31363960)

Multiplication

n×y
n×2 62727920
n×3 94091880
n×4 125455840
n×5 156819800

Division

n÷y
n÷2 15681980
n÷3 10454653.333333
n÷3 7840990
n÷5 6272792

Exponentiation

ny
n2 983697986881600
n3 3.0852664312635E+22
n4 9.6766172939491E+29
n5 3.0349703774273E+37

Nth Root

y√n
2√n 5600.3535602674
3√n 315.36267960127
4√n 74.835510022097
5√n 31.570842981619

Divisors of 31363960

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31363959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31363960 can be divided by 32 positive divisors. The sum of these divisors (counting 31363960) is 1, the average is 0.03125.

Base conversion 31363960

Base System Value
2 Binary 1110111101001001101111000
3 Ternary 2012000110021011
4 Quaternary 1313221031320
5 Quinary 31012121320
6 Senary 3040123304
8 Octal 167511570
10 Decimal 31363960
12 Duodecimal a606534
16 Hexadecimal 1de9378
20 Vigesimal 9g09i0
36 Base36 io8l4

Cryptographic Hash Functions

md5 ca2635751010fc7cd037b52340ec8ec8
sha1 3c16b62900238762ec6659e2ab61ed9831ff78b8
sha256 589fa7429a37e574e2cb6bf07cd30e26bc9c90f93a8b65db0e80f4d9d97d26f3
sha512 14ec2ea8c76e11d891b8d14cf0ce474e9c6d27b45b50ebc78f04a71f60858f53021eac786a5131934fa9dc003bec19ae469da3fba7231638d4604339869858d7
ripemd-160 84a087bf811a1f7e4ed4d2542b82e04e7f2e7f84

31363960 as geometric shapes

Circle

Radius = n
Diameter 62727920
Circumference 197065572.64697
Area 3.0903783689383E+15

Sphere

Radius = n
Volume 1.2923533806433E+23
Surface area 1.2361513475753E+16
Circumference 197065572.64697

Square

Length = n
Perimeter 125455840
Area 983697986881600
Diagonal 44355337.601727

Cube

Length = n
Surface area 5902187921289600
Volume 3.0852664312635E+22
Space diagonal 54323972.246558

Equilateral Triangle

Length = n
Perimeter 94091880
Area 4.2595372314554E+14
Altitude 27161986.123279

Triangular Pyramid

Length = n
Surface area 4.2595372314554E+14
Volume 3.6360213588561E+21
Height 14785112.533909