38632440 (number)
38632440 is an even 8-digits composite number following 38632439 and preceding 38632441. In scientific notation, it is written as 3.8632440 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 256 positive divisors. There are 7741440 positive integers (up to 38632440) that are relatively prime to 38632440.
Interesting facts
- 38632440 has 256 divisors, whose sum is 149713920
- The reverse of 38632440 is 04423683
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | thirty-eight million six hundred thirty-two thousand four hundred forty |
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Notation
Scientific notation | 3.8632440 × 10^7 |
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Engineering notation | 3.8632440 × 10^6 |
Prime Factorization of 38632440
Prime Factorization 2 × 2 × 2 × 11 × 5 × 3 × 7 × 37 × 113
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 9658110 | Product of the distinct prime numbers |
The prime factorization of 38632440 is 2 × 2 × 2 × 11 × 5 × 3 × 7 × 37 × 113. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38632440)
Multiplication
n×yn×2 | 77264880 |
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n×3 | 115897320 |
n×4 | 154529760 |
n×5 | 193162200 |
Division
n÷yn÷2 | 19316220 |
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n÷3 | 12877480 |
n÷3 | 9658110 |
n÷5 | 7726488 |
Exponentiation
nyn2 | 1492465420353600 |
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n3 | 5.7657580803885E+22 |
n4 | 2.2274530309512E+30 |
n5 | 8.6051945571042E+37 |
Nth Root
y√n2√n | 6215.499979889 |
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3√n | 338.05241767263 |
4√n | 78.838442272086 |
5√n | 32.914739915868 |
Divisors of 38632440
256 divisors
τ | Total Divisors | 256 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38632439 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.00390625 | 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 | 256 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38632440 can be divided by 256 positive divisors. The sum of these divisors (counting 38632440) is 1, the average is 0.00390625.
Base conversion 38632440
Base | System | Value |
---|---|---|
2 | Binary | 10010011010111101111111000 |
3 | Ternary | 2200200201202010 |
4 | Quaternary | 2103113233320 |
5 | Quinary | 34342214230 |
6 | Senary | 3500005520 |
8 | Octal | 223275770 |
10 | Decimal | 38632440 |
12 | Duodecimal | 10b308a0 |
16 | Hexadecimal | 24d7bf8 |
20 | Vigesimal | c19120 |
36 | Base36 | n00zc |
Cryptographic Hash Functions
md5 | 4552bda1a1361827878a96d85afcb9ec |
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sha1 | 354c97cc06fcdb8491df4d6581d317b41d290400 |
sha256 | ba0c55e8cbf99216b897b5288a31d41af9fcfe4f1a0604289120f56622127a4e |
sha512 | a531a17f642c2d9237c4a01974ae833f84d2080a9ea802e627d54288c34a2ee4f73dfbf9c5745de2ba57c162677025e67193a960b1a292eac98b50e037d954e3 |
ripemd-160 | e7555a3bb8b364ce0bc6837beabb2022c515ef4c |
38632440 as geometric shapes
Circle
Radius = nDiameter | 77264880 |
---|---|
Circumference | 242734779.3885 |
Area | 4.6887184003197E+15 |
Sphere
Radius = nVolume | 2.4151550970299E+23 |
---|---|
Surface area | 1.8754873601279E+16 |
Circumference | 242734779.3885 |
Square
Length = nPerimeter | 154529760 |
---|---|
Area | 1492465420353600 |
Diagonal | 54634520.595565 |
Cube
Length = nSurface area | 8954792522121600 |
---|---|
Volume | 5.7657580803885E+22 |
Space diagonal | 66913348.900356 |
Equilateral Triangle
Length = nPerimeter | 115897320 |
---|---|
Area | 6.4625648414802E+14 |
Altitude | 33456674.450178 |
Triangular Pyramid
Length = nSurface area | 6.4625648414802E+14 |
---|---|
Volume | 6.7950110622064E+21 |
Height | 18211506.865188 |