31362992 (number)

31362992 is an even 8-digits composite number following 31362991 and preceding 31362993. In scientific notation, it is written as 3.1362992 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 15655680 positive integers (up to 31362992) that are relatively prime to 31362992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1362992 × 10^7
Engineering notation 3.1362992 × 10^6

Prime Factorization of 31362992

Prime Factorization 2 × 2 × 2 × 2 × 811 × 2417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3920374
Product of the distinct prime numbers

The prime factorization of 31362992 is 2 × 2 × 2 × 2 × 811 × 2417. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31362992)

Multiplication

n×y
n×2 62725984
n×3 94088976
n×4 125451968
n×5 156814960

Division

n÷y
n÷2 15681496
n÷3 10454330.666667
n÷3 7840748
n÷5 6272598.4

Exponentiation

ny
n2 983637267192064
n3 3.0849807741847E+22
n4 9.6754227340907E+29
n5 3.0345020580591E+37

Nth Root

y√n
2√n 5600.2671364855
3√n 315.3594351745
4√n 74.834932594915
5√n 31.570648102189

Divisors of 31362992

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31362991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31362992 can be divided by 20 positive divisors. The sum of these divisors (counting 31362992) is 1, the average is 0.05.

Base conversion 31362992

Base System Value
2 Binary 1110111101000111110110000
3 Ternary 2012000101221022
4 Quaternary 1313220332300
5 Quinary 31012103432
6 Senary 3040115012
8 Octal 167507660
10 Decimal 31362992
12 Duodecimal a605a68
16 Hexadecimal 1de8fb0
20 Vigesimal 9g079c
36 Base36 io7u8

Cryptographic Hash Functions

md5 16ada9c7999e23a454917f1983eebb8e
sha1 6bb51adf690cf930be64fcba41c0bc1d09e67112
sha256 39708001e05b7f6a6ab270bcbbefa3b097454ab9ce3801378615ba841d9dfcbc
sha512 30c5372daac54cd9c942a587d0c8dc2b8ce281913d9647e1b5b090228ac5de2a888563860fbfd9d3d372d11165091e6c3bb015be6e098c8c6946f3a07c4ee959
ripemd-160 f51fc594f65b8bb255127478872eb656b05e934b

31362992 as geometric shapes

Circle

Radius = n
Diameter 62725984
Circumference 197059490.52359
Area 3.0901876124077E+15

Sphere

Radius = n
Volume 1.2922337248859E+23
Surface area 1.2360750449631E+16
Circumference 197059490.52359

Square

Length = n
Perimeter 125451968
Area 983637267192064
Diagonal 44353968.642999

Cube

Length = n
Surface area 5901823603152384
Volume 3.0849807741847E+22
Space diagonal 54322295.621376

Equilateral Triangle

Length = n
Perimeter 94088976
Area 4.2592743074871E+14
Altitude 27161147.810688

Triangular Pyramid

Length = n
Surface area 4.2592743074871E+14
Volume 3.6356847087602E+21
Height 14784656.214333