31192200 (number)

31192200 is an even 8-digits composite number following 31192199 and preceding 31192201. In scientific notation, it is written as 3.1192200 × 10^7. The sum of its digits is 18. It has a total of 9 prime factors and 224 positive divisors. There are 7257600 positive integers (up to 31192200) that are relatively prime to 31192200.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1192200 × 10^7
Engineering notation 3.1192200 × 10^6

Prime Factorization of 31192200

Prime Factorization 2 × 2 × 2 × 15 × 3 × 5 × 13 × 43 × 31

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 7798050
Product of the distinct prime numbers

The prime factorization of 31192200 is 2 × 2 × 2 × 15 × 3 × 5 × 13 × 43 × 31. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31192200)

Multiplication

n×y
n×2 62384400
n×3 93576600
n×4 124768800
n×5 155961000

Division

n÷y
n÷2 15596100
n÷3 10397400
n÷3 7798050
n÷5 6238440

Exponentiation

ny
n2 972953340840000
n3 3.0348555198149E+22
n4 9.4663820345172E+29
n5 2.9527728169707E+37

Nth Root

y√n
2√n 5584.9977618617
3√n 314.78594679118
4√n 74.732842591873
5√n 31.536188393301

Divisors of 31192200

224 divisors

τ Total Divisors 224
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31192199
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0044642857142857
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 224
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31192200 can be divided by 224 positive divisors. The sum of these divisors (counting 31192200) is 1, the average is 0.0044642857142857.

Base conversion 31192200

Base System Value
2 Binary 1110110111111010010001000
3 Ternary 2011200201122200
4 Quaternary 1312333102020
5 Quinary 30441122300
6 Senary 3032320200
8 Octal 166772210
10 Decimal 31192200
12 Duodecimal a543060
16 Hexadecimal 1dbf488
20 Vigesimal 9ej0a0
36 Base36 ikk20

Cryptographic Hash Functions

md5 659753436fbce49a4d9ad8db51d17a09
sha1 d5e70a603822e8199c0b6cef6d8c32b98e095c9e
sha256 0aac3f47c0f445e922858839baaed604c4c1a869c2c09b7f352e1b88bf3d7502
sha512 8fbd5201c856c4ac3c7ef504dc25a424f93ca921b23e60a09099c4e292b09e44679b1391d7f8852c642502946e475e350faf9ac2753db9c3e914e2fadadc1931
ripemd-160 aa54d3ab544752a9282cfe91c25b96578c4dfb24

31192200 as geometric shapes

Circle

Radius = n
Diameter 62384400
Circumference 195986372.73861
Area 3.0566230678686E+15

Sphere

Radius = n
Volume 1.2712373074343E+23
Surface area 1.2226492271474E+16
Circumference 195986372.73861

Square

Length = n
Perimeter 124768800
Area 972953340840000
Diagonal 44112432.280254

Cube

Length = n
Surface area 5837720045040000
Volume 3.0348555198149E+22
Space diagonal 54026475.19985

Equilateral Triangle

Length = n
Perimeter 93576600
Area 4.2130115493219E+14
Altitude 27013237.599925

Triangular Pyramid

Length = n
Surface area 4.2130115493219E+14
Volume 3.576611529971E+21
Height 14704144.093418