31484908 (number)

31484908 is an even 8-digits composite number following 31484907 and preceding 31484909. In scientific notation, it is written as 3.1484908 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 12260160 positive integers (up to 31484908) that are relatively prime to 31484908.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred eighty-four thousand nine hundred eight

Notation

Scientific notation 3.1484908 × 10^7
Engineering notation 3.1484908 × 10^6

Prime Factorization of 31484908

Prime Factorization 2 × 2 × 7 × 13 × 67 × 1291

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15742454
Product of the distinct prime numbers

The prime factorization of 31484908 is 2 × 2 × 7 × 13 × 67 × 1291. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31484908)

Multiplication

n×y
n×2 62969816
n×3 94454724
n×4 125939632
n×5 157424540

Division

n÷y
n÷2 15742454
n÷3 10494969.333333
n÷3 7871227
n÷5 6296981.6

Exponentiation

ny
n2 991299431768464
n3 3.1210971409682E+22
n4 9.8267456342448E+29
n5 3.093941822336E+37

Nth Root

y√n
2√n 5611.1414168599
3√n 315.76753452457
4√n 74.907552468759
5√n 31.595154668944

Divisors of 31484908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31484907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31484908 can be divided by 48 positive divisors. The sum of these divisors (counting 31484908) is 1, the average is 0.020833333333333.

Base conversion 31484908

Base System Value
2 Binary 1111000000110101111101100
3 Ternary 2012020121011201
4 Quaternary 1320012233230
5 Quinary 31030004113
6 Senary 3042455244
8 Octal 170065754
10 Decimal 31484908
12 Duodecimal a664524
16 Hexadecimal 1e06bec
20 Vigesimal 9gfc58
36 Base36 iqtws

Cryptographic Hash Functions

md5 45b5aa6da24125b394b763441d9f64ca
sha1 4683216bb3e805a91a66bbe1b62ec9e70905fb8e
sha256 09dcf70202016f48a5c5bbaadc70a97ee9a0e18ac19f99ba865af00f72ded90e
sha512 b1c0d6d1f48a1044bcfc65c157c95884205edf3b7c9cc430face8d2dc34d3df2fbf65cbd254cbce1c5e5f652de2cc79e4f1fd1b9fc52341b70ef8481eb715f70
ripemd-160 ed06f93a1c2880572618e9d50f6e7a0c39aa358c

31484908 as geometric shapes

Circle

Radius = n
Diameter 62969816
Circumference 197825511.3435
Area 3.1142590123515E+15

Sphere

Radius = n
Volume 1.3073621132275E+23
Surface area 1.2457036049406E+16
Circumference 197825511.3435

Square

Length = n
Perimeter 125939632
Area 991299431768464
Diagonal 44526383.903669

Cube

Length = n
Surface area 5947796590610784
Volume 3.1210971409682E+22
Space diagonal 54533460.327632

Equilateral Triangle

Length = n
Perimeter 94454724
Area 4.2924524533428E+14
Altitude 27266730.163816

Triangular Pyramid

Length = n
Surface area 4.2924524533428E+14
Volume 3.678248255201E+21
Height 14842127.96789