31032470 (number)

31032470 is an even 8-digits composite number following 31032469 and preceding 31032471. In scientific notation, it is written as 3.1032470 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 10579968 positive integers (up to 31032470) that are relatively prime to 31032470.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1032470 × 10^7
Engineering notation 3.1032470 × 10^6

Prime Factorization of 31032470

Prime Factorization 2 × 7 × 5 × 193 × 2297

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31032470
Product of the distinct prime numbers

The prime factorization of 31032470 is 2 × 7 × 5 × 193 × 2297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 76, 65, 253, 9, 5706, 4535, 51581, 72412, 315796, 405965, 7274022, 5220510, 50187452, 4154564, 496544397, 551634857, 2297076552, 8387116961

Basic calculations (n = 31032470)

Multiplication

n×y
n×2 62064940
n×3 93097410
n×4 124129880
n×5 155162350

Division

n÷y
n÷2 15516235
n÷3 10344156.666667
n÷3 7758117.5
n÷5 6206494

Exponentiation

ny
n2 963014194300900
n3 2.9884709094217E+22
n4 9.2739633842501E+29
n5 2.8779399050284E+37

Nth Root

y√n
2√n 5570.6794917676
3√n 314.24770506496
4√n 74.636984744613
5√n 31.503823730317

Divisors of 31032470

1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2297, 2702, 4594, 6755, 11485, 13510, 16079, 22970, 32158, 80395, 160790, 443321, 886642, 2216605, 3103247, 4433210, 6206494, 15516235, 31032470

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 -31032469
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 31032470 can be divided by 32 positive divisors. The sum of these divisors (counting 31032470) is 1, the average is 0.03125.

Base conversion 31032470

Base System Value
2 Binary 1110110011000010010010110
3 Ternary 2011101121112202
4 Quaternary 1312120102112
5 Quinary 30421014340
6 Senary 3025044502
8 Octal 166302226
10 Decimal 31032470
12 Duodecimal a486732
16 Hexadecimal 1d98496
20 Vigesimal 9dj13a
36 Base36 ih4t2

Cryptographic Hash Functions

md5 1ca87ef043dd51f7d5c8545d919d6afb
sha1 b2cc958ee91c0c0cc1b94fe9d2430c3f41c86cda
sha256 94c9f8485dc6bdba692e3c22f6c75cf9f6d7c14c39757216498f355d8523ef3a
sha512 b5a728483e89cd5777525261682b7c2032ab1ed5fe0823716deb1b7f1cddc9ffb70e37a06a8e6e380352d762ad06b82849af520a34e6ec34dfffb29a0f374384
ripemd-160 7b2358d5dcb1313b20b0329f9b475c84f8d404b1

31032470 as geometric shapes

Circle

Radius = n
Diameter 62064940
Circumference 194982759.54949
Area 3.0253983181184E+15

Sphere

Radius = n
Volume 1.2518077672675E+23
Surface area 1.2101593272474E+16
Circumference 194982759.54949

Square

Length = n
Perimeter 124129880
Area 963014194300900
Diagonal 43886539.947936

Cube

Length = n
Surface area 5778085165805400
Volume 2.9884709094217E+22
Space diagonal 53749814.724357

Equilateral Triangle

Length = n
Perimeter 93097410
Area 4.1699737823479E+14
Altitude 26874907.362178

Triangular Pyramid

Length = n
Surface area 4.1699737823479E+14
Volume 3.5219467423847E+21
Height 14628846.649312