31133072 (number)

31133072 is an even 8-digits composite number following 31133071 and preceding 31133073. In scientific notation, it is written as 3.1133072 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 10 positive divisors. There are 15566528 positive integers (up to 31133072) that are relatively prime to 31133072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1133072 × 10^7
Engineering notation 3.1133072 × 10^6

Prime Factorization of 31133072

Prime Factorization 2 × 2 × 2 × 2 × 1945817

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3891634
Product of the distinct prime numbers

The prime factorization of 31133072 is 2 × 2 × 2 × 2 × 1945817. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 84, 39, 563, 756, 5042, 61, 45686, 22217, 492302, 409480, 4319929, 7068872, 25251848, 75625941, 45541938, 384744044, 132206727, 2525008690

Basic calculations (n = 31133072)

Multiplication

n×y
n×2 62266144
n×3 93399216
n×4 124532288
n×5 155665360

Division

n÷y
n÷2 15566536
n÷3 10377690.666667
n÷3 7783268
n÷5 6226614.4

Exponentiation

ny
n2 969268172157184
n3 3.0176295791078E+22
n4 9.3948078955693E+29
n5 2.9248923063893E+37

Nth Root

y√n
2√n 5579.7017841458
3√n 314.5869180105
4√n 74.69740145511
5√n 31.524223304414

Divisors of 31133072

1, 2, 4, 8, 16, 1945817, 3891634, 7783268, 15566536, 31133072

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31133071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31133072 can be divided by 10 positive divisors. The sum of these divisors (counting 31133072) is 1, the average is 0.1.

Base conversion 31133072

Base System Value
2 Binary 1110110110000110110010000
3 Ternary 2011120201112202
4 Quaternary 1312300312100
5 Quinary 30432224242
6 Senary 3031142332
8 Octal 166606620
10 Decimal 31133072
12 Duodecimal a5149a8
16 Hexadecimal 1db0d90
20 Vigesimal 9ebcdc
36 Base36 ijafk

Cryptographic Hash Functions

md5 5c8e4de94263eb751b321f8082e93c34
sha1 d464bd72dfafa696f9d088c3f413b5ab7c2b9728
sha256 2d2b603893c8e895e17cccf0ed37f4cdc6f06305da1a270e79e4fe213842e85e
sha512 2e27f07d3b57cbdce1f2865c4746ee5f7bb6e65fd0f34d5d806d090bb1dc9e5fe113fd759683ceeb9a6678b4997c7201c4ed4cff0ed093192bf8725fb17ccdb4
ripemd-160 cab972160b1dcb70205e35e82a7b53719f70f0e9

31133072 as geometric shapes

Circle

Radius = n
Diameter 62266144
Circumference 195614860.55776
Area 3.0450457690074E+15

Sphere

Radius = n
Volume 1.264021722264E+23
Surface area 1.218018307603E+16
Circumference 195614860.55776

Square

Length = n
Perimeter 124532288
Area 969268172157184
Diagonal 44028812.660738

Cube

Length = n
Surface area 5815609032943104
Volume 3.0176295791078E+22
Space diagonal 53924062.4997

Equilateral Triangle

Length = n
Perimeter 93399216
Area 4.1970543008392E+14
Altitude 26962031.24985

Triangular Pyramid

Length = n
Surface area 4.1970543008392E+14
Volume 3.5563105641604E+21
Height 14676270.886913