31193392 (number)

31193392 is an even 8-digits composite number following 31193391 and preceding 31193393. In scientific notation, it is written as 3.1193392 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 30 positive divisors. There are 15354336 positive integers (up to 31193392) that are relatively prime to 31193392.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1193392 × 10^7
Engineering notation 3.1193392 × 10^6

Prime Factorization of 31193392

Prime Factorization 2 × 2 × 2 × 2 × 83 × 83 × 283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 46978
Product of the distinct prime numbers

The prime factorization of 31193392 is 2 × 2 × 2 × 2 × 83 × 83 × 283. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31193392)

Multiplication

n×y
n×2 62386784
n×3 93580176
n×4 124773568
n×5 155966960

Division

n÷y
n÷2 15596696
n÷3 10397797.333333
n÷3 7798348
n÷5 6238678.4

Exponentiation

ny
n2 973027704465664
n3 3.0352034612258E+22
n4 9.4678291365772E+29
n5 2.9533370564627E+37

Nth Root

y√n
2√n 5585.1044752986
3√n 314.78995655504
4√n 74.733556554593
5√n 31.536429418698

Divisors of 31193392

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31193391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31193392 can be divided by 30 positive divisors. The sum of these divisors (counting 31193392) is 1, the average is 0.033333333333333.

Base conversion 31193392

Base System Value
2 Binary 1110110111111100100110000
3 Ternary 2011200210021211
4 Quaternary 1312333210300
5 Quinary 30441142032
6 Senary 3032325504
8 Octal 166774460
10 Decimal 31193392
12 Duodecimal a543894
16 Hexadecimal 1dbf930
20 Vigesimal 9ej39c
36 Base36 ikkz4

Cryptographic Hash Functions

md5 025fcb734f18325720e1f3305ce4b1f9
sha1 82bd756424fdbda11fcad7ae773cb6ead4a05c92
sha256 bd3d73e8ac15e3dfce9f9fbd0a1087f74389b578154312d97f26de8f2d4d84b2
sha512 8d7b871327cde4181e85bef2607960237efe7b76ea2ebc8ddf766b3ef9b91c287fa960e868d2ae3038c7bcebf151bbce12147f13a1d906262676fb044809c7e6
ripemd-160 bf85b89ba45b7a2673027a01530f9095c5db468b

31193392 as geometric shapes

Circle

Radius = n
Diameter 62386784
Circumference 195993862.29549
Area 3.0568566880887E+15

Sphere

Radius = n
Volume 1.2713830527916E+23
Surface area 1.2227426752355E+16
Circumference 195993862.29549

Square

Length = n
Perimeter 124773568
Area 973027704465664
Diagonal 44114118.02282

Cube

Length = n
Surface area 5838166226793984
Volume 3.0352034612258E+22
Space diagonal 54028539.804413

Equilateral Triangle

Length = n
Perimeter 93580176
Area 4.2133335532666E+14
Altitude 27014269.902206

Triangular Pyramid

Length = n
Surface area 4.2133335532666E+14
Volume 3.577021582856E+21
Height 14704706.007607