38999904 (number)
38999904 is an even 8-digits composite number following 38999903 and preceding 38999905. In scientific notation, it is written as 3.8999904 × 10^7. The sum of its digits is 51. It has a total of 9 prime factors and 96 positive divisors. There are 11692032 positive integers (up to 38999904) that are relatively prime to 38999904.
Interesting facts
- 38999904 has 96 divisors, whose sum is 113218560
- The reverse of 38999904 is 40999983
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | thirty-eight million nine hundred ninety-nine thousand nine hundred four |
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Notation
Scientific notation | 3.8999904 × 10^7 |
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Engineering notation | 3.8999904 × 10^6 |
Prime Factorization of 38999904
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 23 × 17 × 1039
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2437494 | Product of the distinct prime numbers |
The prime factorization of 38999904 is 2 × 2 × 2 × 2 × 2 × 3 × 23 × 17 × 1039. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38999904)
Multiplication
n×yn×2 | 77999808 |
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n×3 | 116999712 |
n×4 | 155999616 |
n×5 | 194999520 |
Division
n÷yn÷2 | 19499952 |
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n÷3 | 12999968 |
n÷3 | 9749976 |
n÷5 | 7799980.8 |
Exponentiation
nyn2 | 1520992512009216 |
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n3 | 5.9318561953078E+22 |
n4 | 2.3134182215881E+30 |
n5 | 9.0223088553787E+37 |
Nth Root
y√n2√n | 6244.9903122423 |
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3√n | 339.12086604794 |
4√n | 79.025251105215 |
5√n | 32.97711870875 |
Divisors of 38999904
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38999903 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38999904 can be divided by 96 positive divisors. The sum of these divisors (counting 38999904) is 1, the average is 0.010416666666667.
Base conversion 38999904
Base | System | Value |
---|---|---|
2 | Binary | 10010100110001011101100000 |
3 | Ternary | 2201101101210220 |
4 | Quaternary | 2110301131200 |
5 | Quinary | 34440444104 |
6 | Senary | 3511523040 |
8 | Octal | 224613540 |
10 | Decimal | 38999904 |
12 | Duodecimal | 11089480 |
16 | Hexadecimal | 2531760 |
20 | Vigesimal | c3ejf4 |
36 | Base36 | n7wio |
Cryptographic Hash Functions
md5 | 44ea9223a0c6ef24d2dd31ad7b43a901 |
---|---|
sha1 | ec04a18de0e14b9e9741807ff9ce4c7b04a51baa |
sha256 | 087d0c758339c981d8ea227edd4c271bb94fa8a2a14b6b078c30bcd8d04e1e21 |
sha512 | de93bbf8b2f7bb90348e357ed9fc39644d8581332203e7edabb2f5d4426fa0ed1e6c0ebfbc53708ba50c22c2d81b8a844d813ba325c88cf2df093cf45f5e6b42 |
ripemd-160 | a21cb2f918c0eae41a7e3c36a54a978d6a1cbc32 |
38999904 as geometric shapes
Circle
Radius = nDiameter | 77999808 |
---|---|
Circumference | 245043623.79421 |
Area | 4.7783389018932E+15 |
Sphere
Radius = nVolume | 2.4847301127107E+23 |
---|---|
Surface area | 1.9113355607573E+16 |
Circumference | 245043623.79421 |
Square
Length = nPerimeter | 155999616 |
---|---|
Area | 1520992512009216 |
Diagonal | 55154193.168049 |
Cube
Length = nSurface area | 9125955072055296 |
---|---|
Volume | 5.9318561953078E+22 |
Space diagonal | 67549815.218309 |
Equilateral Triangle
Length = nPerimeter | 116999712 |
---|---|
Area | 6.5860907718294E+14 |
Altitude | 33774907.609154 |
Triangular Pyramid
Length = nSurface area | 6.5860907718294E+14 |
---|---|
Volume | 6.990759567876E+21 |
Height | 18384731.056016 |