122948892 (number)
122948892 is an even 9-digits composite number following 122948891 and preceding 122948893. In scientific notation, it is written as 1.22948892 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 35634720 positive integers (up to 122948892) that are relatively prime to 122948892.
Interesting facts
- 122948892 has 48 divisors, whose sum is 272160000
- The reverse of 122948892 is 298849221
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | one hundred twenty-two million nine hundred forty-eight thousand eight hundred ninety-two |
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Notation
Scientific notation | 1.22948892 × 10^8 |
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Engineering notation | 1.22948892 × 10^6 |
Prime Factorization of 122948892
Prime Factorization 2 × 2 × 9 × 11 × 23 × 13499
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 61474446 | Product of the distinct prime numbers |
The prime factorization of 122948892 is 2 × 2 × 9 × 11 × 23 × 13499. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 122948892)
Multiplication
n×yn×2 | 245897784 |
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n×3 | 368846676 |
n×4 | 491795568 |
n×5 | 614744460 |
Division
n÷yn÷2 | 61474446 |
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n÷3 | 40982964 |
n÷3 | 30737223 |
n÷5 | 24589778.4 |
Exponentiation
nyn2 | 15116430044027664 |
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n3 | 1.8585483249087E+24 |
n4 | 2.2850645727598E+32 |
n5 | 2.8094615736927E+40 |
Nth Root
y√n2√n | 11088.232140427 |
---|---|
3√n | 497.25009308359 |
4√n | 105.30067492864 |
5√n | 41.490142253427 |
Divisors of 122948892
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 | -122948891 | 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 122948892 can be divided by 48 positive divisors. The sum of these divisors (counting 122948892) is 1, the average is 0.020833333333333.
Base conversion 122948892
Base | System | Value |
---|---|---|
2 | Binary | 111010101000000110100011100 |
3 | Ternary | 22120100110011200 |
4 | Quaternary | 13111000310130 |
5 | Quinary | 222433331032 |
6 | Senary | 20111115500 |
8 | Octal | 725006434 |
10 | Decimal | 122948892 |
12 | Duodecimal | 35212b90 |
16 | Hexadecimal | 7540d1c |
20 | Vigesimal | 1i88c4c |
36 | Base36 | 2177z0 |
Cryptographic Hash Functions
md5 | 36966ac063438d222c6280e30c90a8b1 |
---|---|
sha1 | 1733b53af9072b20a6a171e1ea0d11235e286ca9 |
sha256 | baa422e4b5f41fd6d5a68c51fbbf47f4aaca5d078c7a6807bdc66a29d60c6fef |
sha512 | f5ad7a236c3f04bac32366fb19dfaafdcefc5bb126690d58f62948567de55b066cfdeb269ac50352b80172df1e8c0679e94897ec1aa4e9e1d454172581034658 |
ripemd-160 | b9d46af60adc3a297e157257e0f884473c83101c |
122948892 as geometric shapes
Circle
Radius = nDiameter | 245897784 |
---|---|
Circumference | 772510671.74841 |
Area | 4.7489665574821E+16 |
Sphere
Radius = nVolume | 7.7850690184998E+24 |
---|---|
Surface area | 1.8995866229929E+17 |
Circumference | 772510671.74841 |
Square
Length = nPerimeter | 491795568 |
---|---|
Area | 15116430044027664 |
Diagonal | 173875990.54514 |
Cube
Length = nSurface area | 90698580264165984 |
---|---|
Volume | 1.8585483249087E+24 |
Space diagonal | 212953727.6783 |
Equilateral Triangle
Length = nPerimeter | 368846676 |
---|---|
Area | 6.5456062163291E+15 |
Altitude | 106476863.83915 |
Triangular Pyramid
Length = nSurface area | 6.5456062163291E+15 |
---|---|
Volume | 2.1903202061764E+23 |
Height | 57958663.515048 |