38468672 (number)
38468672 is an even 8-digits composite number following 38468671 and preceding 38468673. In scientific notation, it is written as 3.8468672 × 10^7. The sum of its digits is 44. It has a total of 9 prime factors and 56 positive divisors. There are 17139200 positive integers (up to 38468672) that are relatively prime to 38468672.
Interesting facts
- 38468672 has 56 divisors, whose sum is 84929472
- The reverse of 38468672 is 27686483
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 44
- Digital Root 8
Name
Name | thirty-eight million four hundred sixty-eight thousand six hundred seventy-two |
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Notation
Scientific notation | 3.8468672 × 10^7 |
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Engineering notation | 3.8468672 × 10^6 |
Prime Factorization of 38468672
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 53 × 1031
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1202146 | Product of the distinct prime numbers |
The prime factorization of 38468672 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 53 × 1031. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38468672)
Multiplication
n×yn×2 | 76937344 |
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n×3 | 115406016 |
n×4 | 153874688 |
n×5 | 192343360 |
Division
n÷yn÷2 | 19234336 |
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n÷3 | 12822890.666667 |
n÷3 | 9617168 |
n÷5 | 7693734.4 |
Exponentiation
nyn2 | 1479838725443584 |
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n3 | 5.6927430541987E+22 |
n4 | 2.1899226533225E+30 |
n5 | 8.4243416256033E+37 |
Nth Root
y√n2√n | 6202.3118270529 |
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3√n | 337.57405818797 |
4√n | 78.754757488376 |
5√n | 32.886786493005 |
Divisors of 38468672
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38468671 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38468672 can be divided by 56 positive divisors. The sum of these divisors (counting 38468672) is 1, the average is 0.017857142857143.
Base conversion 38468672
Base | System | Value |
---|---|---|
2 | Binary | 10010010101111110001000000 |
3 | Ternary | 2200101102002122 |
4 | Quaternary | 2102233301000 |
5 | Quinary | 34321444142 |
6 | Senary | 3452303412 |
8 | Octal | 222576100 |
10 | Decimal | 38468672 |
12 | Duodecimal | 10a71b68 |
16 | Hexadecimal | 24afc40 |
20 | Vigesimal | c08bdc |
36 | Base36 | mwim8 |
Cryptographic Hash Functions
md5 | 92df26345757970dd9607eb2cb9349dc |
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sha1 | e29750b0b1585dbb83544870279cce6b9843a902 |
sha256 | 4393defa2f4de7009d821001b240d4d83e9786b95e4ed1be1eedd993571a0169 |
sha512 | 0b5d05651e5e64fa94da0dd378ce66992c5b8f7a17eb9938c8d976ea1266358245c7a95feed71c492162433fd8a25c922d13469ba7e2f267bf45df63a3c67bc4 |
ripemd-160 | 87acfaf3c49beec4162e36dc9b6fe4faa27a6efa |
38468672 as geometric shapes
Circle
Radius = nDiameter | 76937344 |
---|---|
Circumference | 241705794.69711 |
Area | 4.6490504683512E+15 |
Sphere
Radius = nVolume | 2.3845706343793E+23 |
---|---|
Surface area | 1.8596201873405E+16 |
Circumference | 241705794.69711 |
Square
Length = nPerimeter | 153874688 |
---|---|
Area | 1479838725443584 |
Diagonal | 54402917.668882 |
Cube
Length = nSurface area | 8879032352661504 |
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Volume | 5.6927430541987E+22 |
Space diagonal | 66629694.403702 |
Equilateral Triangle
Length = nPerimeter | 115406016 |
---|---|
Area | 6.4078896486906E+14 |
Altitude | 33314847.201851 |
Triangular Pyramid
Length = nSurface area | 6.4078896486906E+14 |
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Volume | 6.7089620286276E+21 |
Height | 18134305.889627 |