31492425 (number)

31492425 is an odd 8-digits composite number following 31492424 and preceding 31492426. In scientific notation, it is written as 3.1492425 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 16744000 positive integers (up to 31492425) that are relatively prime to 31492425.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred ninety-two thousand four hundred twenty-five

Notation

Scientific notation 3.1492425 × 10^7
Engineering notation 3.1492425 × 10^6

Prime Factorization of 31492425

Prime Factorization 15 × 5 × 701 × 599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31492425
Product of the distinct prime numbers

The prime factorization of 31492425 is 15 × 5 × 701 × 599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 6, 61, 464, 169, 1683, 966, 65437, 1649, 549969, 724333, 7142363, 9853678, 33252059, 75777454, 367128767, 98546906, 3274619944, 3290438203

Basic calculations (n = 31492425)

Multiplication

n×y
n×2 62984850
n×3 94477275
n×4 125969700
n×5 157462125

Division

n÷y
n÷2 15746212.5
n÷3 10497475
n÷3 7873106.25
n÷5 6298485

Exponentiation

ny
n2 991772832380625
n3 3.1233331540784E+22
n4 9.8361335104829E+29
n5 3.0976369686887E+37

Nth Root

y√n
2√n 5611.8112049498
3√n 315.79266228506
4√n 74.912023100099
5√n 31.596663189151

Divisors of 31492425

1, 5, 15, 75, 599, 701, 2995, 3505, 8985, 10515, 44925, 52575, 419899, 2099495, 6298485, 31492425

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31492424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31492425 can be divided by 16 positive divisors. The sum of these divisors (counting 31492425) is 1, the average is 0.0625.

Base conversion 31492425

Base System Value
2 Binary 1111000001000100101001001
3 Ternary 2012020222111010
4 Quaternary 1320020211021
5 Quinary 31030224200
6 Senary 3042554133
8 Octal 170104511
10 Decimal 31492425
12 Duodecimal a668949
16 Hexadecimal 1e08949
20 Vigesimal 9ggb15
36 Base36 iqzpl

Cryptographic Hash Functions

md5 5ad0381d890f4d936223127a1627380b
sha1 de763821a6fab8196c8358b7d1c83b7d2daea179
sha256 183bf6ab89db9edbc0a5930fa22141e6e78974f6f3f7ae90f96c076b11435041
sha512 b4b9c43a74743a430b34afc9e0038b1e89179e0e0d48c6228f1cd03fbffd295c4b68aed202b06b98c061cff4710ee73ac9b9fa8dd65cdfd4ceed63635c4ba310
ripemd-160 7c110d45cfe95f1dc5ebf1aa15f79c4e3312ed58

31492425 as geometric shapes

Circle

Radius = n
Diameter 62984850
Circumference 197872742.04746
Area 3.1157462442369E+15

Sphere

Radius = n
Volume 1.3082987322088E+23
Surface area 1.2462984976948E+16
Circumference 197872742.04746

Square

Length = n
Perimeter 125969700
Area 991772832380625
Diagonal 44537014.547018

Cube

Length = n
Surface area 5950636994283750
Volume 3.1233331540784E+22
Space diagonal 54546480.153552

Equilateral Triangle

Length = n
Perimeter 94477275
Area 4.2945023381243E+14
Altitude 27273240.076776

Triangular Pyramid

Length = n
Surface area 4.2945023381243E+14
Volume 3.6808834219227E+21
Height 14845671.515673