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
- 31192200 has 224 divisors, whose sum is 109105920
- The reverse of 31192200 is 00229113
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 18
- Digital Root 9
Name
Name | thirty-one million one hundred ninety-two thousand two hundred |
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Notation
Scientific notation | 3.1192200 × 10^7 |
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Engineering notation | 3.1192200 × 10^6 |
Prime Factorization of 31192200
Prime Factorization 2 × 2 × 2 × 15 × 3 × 5 × 13 × 43 × 31
Composite numberω | 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×yn×2 | 62384400 |
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n×3 | 93576600 |
n×4 | 124768800 |
n×5 | 155961000 |
Division
n÷yn÷2 | 15596100 |
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n÷3 | 10397400 |
n÷3 | 7798050 |
n÷5 | 6238440 |
Exponentiation
nyn2 | 972953340840000 |
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n3 | 3.0348555198149E+22 |
n4 | 9.4663820345172E+29 |
n5 | 2.9527728169707E+37 |
Nth Root
y√n2√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 = nDiameter | 62384400 |
---|---|
Circumference | 195986372.73861 |
Area | 3.0566230678686E+15 |
Sphere
Radius = nVolume | 1.2712373074343E+23 |
---|---|
Surface area | 1.2226492271474E+16 |
Circumference | 195986372.73861 |
Square
Length = nPerimeter | 124768800 |
---|---|
Area | 972953340840000 |
Diagonal | 44112432.280254 |
Cube
Length = nSurface area | 5837720045040000 |
---|---|
Volume | 3.0348555198149E+22 |
Space diagonal | 54026475.19985 |
Equilateral Triangle
Length = nPerimeter | 93576600 |
---|---|
Area | 4.2130115493219E+14 |
Altitude | 27013237.599925 |
Triangular Pyramid
Length = nSurface area | 4.2130115493219E+14 |
---|---|
Volume | 3.576611529971E+21 |
Height | 14704144.093418 |