31192212 (number)

31192212 is an even 8-digits composite number following 31192211 and preceding 31192213. In scientific notation, it is written as 3.1192212 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 9687552 positive integers (up to 31192212) that are relatively prime to 31192212.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1192212 × 10^7
Engineering notation 3.1192212 × 10^6

Prime Factorization of 31192212

Prime Factorization 2 × 2 × 3 × 17 × 107 × 1429

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15596106
Product of the distinct prime numbers

The prime factorization of 31192212 is 2 × 2 × 3 × 17 × 107 × 1429. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31192212)

Multiplication

n×y
n×2 62384424
n×3 93576636
n×4 124768848
n×5 155961060

Division

n÷y
n÷2 15596106
n÷3 10397404
n÷3 7798053
n÷5 6238442.4

Exponentiation

ny
n2 972954089452944
n3 3.0348590224483E+22
n4 9.4663966018321E+29
n5 2.9527784968043E+37

Nth Root

y√n
2√n 5584.9988361682
3√n 314.78598715844
4√n 74.732849779519
5√n 31.536190819768

Divisors of 31192212

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 -31192211
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 31192212 can be divided by 48 positive divisors. The sum of these divisors (counting 31192212) is 1, the average is 0.020833333333333.

Base conversion 31192212

Base System Value
2 Binary 1110110111111010010010100
3 Ternary 2011200201200010
4 Quaternary 1312333102110
5 Quinary 30441122322
6 Senary 3032320220
8 Octal 166772224
10 Decimal 31192212
12 Duodecimal a543070
16 Hexadecimal 1dbf494
20 Vigesimal 9ej0ac
36 Base36 ikk2c

Cryptographic Hash Functions

md5 e1ce2f61dc709ca4534b3aee1f6d4cc2
sha1 2d8e0ece668ae7721c56586712c32b1187246f0d
sha256 2ab64589dce179f1e05c13a40b6bb4be2640ef898ed92a18e821f63becc57781
sha512 eece858d8e922b383e33d2d6223bb204634e3636338e5137035c1f12d4794ce9742139861b068d3a616357eb40324589240b8909cd6efe05f0253d1d6b5c6b74
ripemd-160 cbe57e1a19478f1848cc0291f89e1de9f82d8b87

31192212 as geometric shapes

Circle

Radius = n
Diameter 62384424
Circumference 195986448.13683
Area 3.0566254197055E+15

Sphere

Radius = n
Volume 1.2712387746139E+23
Surface area 1.2226501678822E+16
Circumference 195986448.13683

Square

Length = n
Perimeter 124768848
Area 972954089452944
Diagonal 44112449.250817

Cube

Length = n
Surface area 5837724536717664
Volume 3.0348590224483E+22
Space diagonal 54026495.98446

Equilateral Triangle

Length = n
Perimeter 93576636
Area 4.213014790911E+14
Altitude 27013247.99223

Triangular Pyramid

Length = n
Surface area 4.213014790911E+14
Volume 3.576615657864E+21
Height 14704149.750272