31460492 (number)

31460492 is an even 8-digits composite number following 31460491 and preceding 31460493. In scientific notation, it is written as 3.1460492 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 13483056 positive integers (up to 31460492) that are relatively prime to 31460492.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred sixty thousand four hundred ninety-two

Notation

Scientific notation 3.1460492 × 10^7
Engineering notation 3.1460492 × 10^6

Prime Factorization of 31460492

Prime Factorization 2 × 2 × 7 × 1123589

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15730246
Product of the distinct prime numbers

The prime factorization of 31460492 is 2 × 2 × 7 × 1123589. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 52, 62, 116, 543, 3336, 7454, 6152, 91451, 199613, 17757, 845562, 3627844, 97082853, 37297434, 456850050, 908754330, 4531522392, 6735572710

Basic calculations (n = 31460492)

Multiplication

n×y
n×2 62920984
n×3 94381476
n×4 125841968
n×5 157302460

Division

n÷y
n÷2 15730246
n÷3 10486830.666667
n÷3 7865123
n÷5 6292098.4

Exponentiation

ny
n2 989762556882064
n3 3.1138417002688E+22
n4 9.7962991900572E+29
n5 3.081963922984E+37

Nth Root

y√n
2√n 5608.9653234799
3√n 315.68588933427
4√n 74.893025866765
5√n 31.590252849322

Divisors of 31460492

1, 2, 4, 7, 14, 28, 1123589, 2247178, 4494356, 7865123, 15730246, 31460492

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31460491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31460492 can be divided by 12 positive divisors. The sum of these divisors (counting 31460492) is 1, the average is 0.083333333333333.

Base conversion 31460492

Base System Value
2 Binary 1111000000000110010001100
3 Ternary 2012012100200102
4 Quaternary 1320000302030
5 Quinary 31023213432
6 Senary 3042150232
8 Octal 170006214
10 Decimal 31460492
12 Duodecimal a652378
16 Hexadecimal 1e00c8c
20 Vigesimal 9gcb4c
36 Base36 iqb2k

Cryptographic Hash Functions

md5 3ea2102ff462a1388e2113be679081b8
sha1 2e706ba88ed33d7e3d53ad9a67d5144245157c44
sha256 f320d4f739b7919e2d9b3677059d94ef29ba3aa6386d400f2a0d65bba1b59c50
sha512 65f142f47a90deed03126d0aff845eb6114aeed23c0f51164d005558f037dcc19ca19193ad3986adea2e8d26117b9fd931b5a0fbe4a977e3a9a9cb09ec51c083
ripemd-160 d6c20b780f235b83a4952f87a06204735affe730

31460492 as geometric shapes

Circle

Radius = n
Diameter 62920984
Circumference 197672101.09104
Area 3.1094307774989E+15

Sphere

Radius = n
Volume 1.3043229613341E+23
Surface area 1.2437723109996E+16
Circumference 197672101.09104

Square

Length = n
Perimeter 125841968
Area 989762556882064
Diagonal 44491854.46533

Cube

Length = n
Surface area 5938575341292384
Volume 3.1138417002688E+22
Space diagonal 54491170.575114

Equilateral Triangle

Length = n
Perimeter 94381476
Area 4.2857975898725E+14
Altitude 27245585.287557

Triangular Pyramid

Length = n
Surface area 4.2857975898725E+14
Volume 3.6696976363358E+21
Height 14830618.15511