31361232 (number)

31361232 is an even 8-digits composite number following 31361231 and preceding 31361233. In scientific notation, it is written as 3.1361232 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 8960256 positive integers (up to 31361232) that are relatively prime to 31361232.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1361232 × 10^7
Engineering notation 3.1361232 × 10^6

Prime Factorization of 31361232

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 93337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3920154
Product of the distinct prime numbers

The prime factorization of 31361232 is 2 × 2 × 2 × 2 × 3 × 7 × 93337. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31361232)

Multiplication

n×y
n×2 62722464
n×3 94083696
n×4 125444928
n×5 156806160

Division

n÷y
n÷2 15680616
n÷3 10453744
n÷3 7840308
n÷5 6272246.4

Exponentiation

ny
n2 983526872557824
n3 3.084461442852E+22
n4 9.6732510904337E+29
n5 3.0336507164135E+37

Nth Root

y√n
2√n 5600.1099989197
3√n 315.35353604569
4√n 74.833882693067
5√n 31.570293763624

Divisors of 31361232

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31361231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31361232 can be divided by 40 positive divisors. The sum of these divisors (counting 31361232) is 1, the average is 0.025.

Base conversion 31361232

Base System Value
2 Binary 1110111101000100011010000
3 Ternary 2012000022112010
4 Quaternary 1313220203100
5 Quinary 31012024412
6 Senary 3040102520
8 Octal 167504320
10 Decimal 31361232
12 Duodecimal a604a40
16 Hexadecimal 1de88d0
20 Vigesimal 9g031c
36 Base36 io6hc

Cryptographic Hash Functions

md5 98cc4488ba577c2605509cce0d0319ee
sha1 9f3e795562c7f972f2be5ef115645ea4f6b83bdc
sha256 a3fb576d811234570b0b6955cb13a983a2caadc709735dc6d7b84719d01176a9
sha512 20199b481c3c8c50b1901f06a0492764da60e3e5a0fd394c5e83219313f6197af984970890531c11b3d72c1351892914cb086cb6c4cdf985bf58645093510c43
ripemd-160 43f6cb043ae2e1e534feb6270219cb6cdefd9cff

31361232 as geometric shapes

Circle

Radius = n
Diameter 62722464
Circumference 197048432.11745
Area 3.0898407974358E+15

Sphere

Radius = n
Volume 1.292016187886E+23
Surface area 1.2359363189743E+16
Circumference 197048432.11745

Square

Length = n
Perimeter 125444928
Area 983526872557824
Diagonal 44351479.627129

Cube

Length = n
Surface area 5901161235346944
Volume 3.084461442852E+22
Space diagonal 54319247.211955

Equilateral Triangle

Length = n
Perimeter 94083696
Area 4.2587962846987E+14
Altitude 27159623.605977

Triangular Pyramid

Length = n
Surface area 4.2587962846987E+14
Volume 3.6350726709152E+21
Height 14783826.542376