39846972 (number)
39846972 is an even 8-digits composite number following 39846971 and preceding 39846973. In scientific notation, it is written as 3.9846972 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 11926080 positive integers (up to 39846972) that are relatively prime to 39846972.
Interesting facts
- 39846972 has 48 divisors, whose sum is 102678912
- The reverse of 39846972 is 27964893
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | thirty-nine million eight hundred forty-six thousand nine hundred seventy-two |
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Notation
Scientific notation | 3.9846972 × 10^7 |
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Engineering notation | 3.9846972 × 10^6 |
Prime Factorization of 39846972
Prime Factorization 2 × 2 × 3 × 11 × 83 × 3637
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19923486 | Product of the distinct prime numbers |
The prime factorization of 39846972 is 2 × 2 × 3 × 11 × 83 × 3637. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 39846972)
Multiplication
n×yn×2 | 79693944 |
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n×3 | 119540916 |
n×4 | 159387888 |
n×5 | 199234860 |
Division
n÷yn÷2 | 19923486 |
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n÷3 | 13282324 |
n÷3 | 9961743 |
n÷5 | 7969394.4 |
Exponentiation
nyn2 | 1587781177568784 |
---|---|
n3 | 6.326827212471E+22 |
n4 | 2.5210490678417E+30 |
n5 | 1.0045617161691E+38 |
Nth Root
y√n2√n | 6312.4458017475 |
---|---|
3√n | 341.55850832555 |
4√n | 79.450901830927 |
5√n | 33.119141062384 |
Divisors of 39846972
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 | -39846971 | 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 39846972 can be divided by 48 positive divisors. The sum of these divisors (counting 39846972) is 1, the average is 0.020833333333333.
Base conversion 39846972
Base | System | Value |
---|---|---|
2 | Binary | 10011000000000010000111100 |
3 | Ternary | 2202222102202210 |
4 | Quaternary | 2120000100330 |
5 | Quinary | 40200100342 |
6 | Senary | 3542020420 |
8 | Octal | 230002074 |
10 | Decimal | 39846972 |
12 | Duodecimal | 11417710 |
16 | Hexadecimal | 260043c |
20 | Vigesimal | c90h8c |
36 | Base36 | nq24c |
Cryptographic Hash Functions
md5 | c9adf3a75a342b4d0123578622b777bd |
---|---|
sha1 | 6c6fd6f89eac47dc623e502b48b1c2c693f2177b |
sha256 | 6742635d64c25ae50019c1de63068d03ff2b464ff467cd3011323acdf9ad37e3 |
sha512 | 56a1be10ac572d3c483c29f322adf400105df52c8edf867f42435383ba6f7ce3d48f15d43970f7edd6682a71a74eaa521ccc4e30cc242bd2f6b08c75504585d5 |
ripemd-160 | a91d6502918a6e5927971d7f0c6eb7bc6252db9d |
39846972 as geometric shapes
Circle
Radius = nDiameter | 79693944 |
---|---|
Circumference | 250365909.006 |
Area | 4.9881616829582E+15 |
Sphere
Radius = nVolume | 2.6501751854975E+23 |
---|---|
Surface area | 1.9952646731833E+16 |
Circumference | 250365909.006 |
Square
Length = nPerimeter | 159387888 |
---|---|
Area | 1587781177568784 |
Diagonal | 56352128.221901 |
Cube
Length = nSurface area | 9526687065412704 |
---|---|
Volume | 6.326827212471E+22 |
Space diagonal | 69016980.031774 |
Equilateral Triangle
Length = nPerimeter | 119540916 |
---|---|
Area | 6.8752941771267E+14 |
Altitude | 34508490.015887 |
Triangular Pyramid
Length = nSurface area | 6.8752941771267E+14 |
---|---|
Volume | 7.4562373755564E+21 |
Height | 18784042.740634 |