40881312 (number)
40881312 is an even 8-digits composite number following 40881311 and preceding 40881313. In scientific notation, it is written as 4.0881312 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 96 positive divisors. There are 12441600 positive integers (up to 40881312) that are relatively prime to 40881312.
Interesting facts
- 40881312 has 96 divisors, whose sum is 97574400
- The reverse of 40881312 is 21318804
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | forty million eight hundred eighty-one thousand three hundred twelve |
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Notation
Scientific notation | 4.0881312 × 10^7 |
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Engineering notation | 4.0881312 × 10^6 |
Prime Factorization of 40881312
Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 19 × 31 × 241
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2555082 | Product of the distinct prime numbers |
The prime factorization of 40881312 is 2 × 2 × 2 × 2 × 2 × 9 × 19 × 31 × 241. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40881312)
Multiplication
n×yn×2 | 81762624 |
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n×3 | 122643936 |
n×4 | 163525248 |
n×5 | 204406560 |
Division
n÷yn÷2 | 20440656 |
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n÷3 | 13627104 |
n÷3 | 10220328 |
n÷5 | 8176262.4 |
Exponentiation
nyn2 | 1671281670841344 |
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n3 | 6.8324187425546E+22 |
n4 | 2.7931824232902E+30 |
n5 | 1.1418896211944E+38 |
Nth Root
y√n2√n | 6393.8495446796 |
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3√n | 344.48866911249 |
4√n | 79.961550414431 |
5√n | 33.28932315023 |
Divisors of 40881312
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 | -40881311 | 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 40881312 can be divided by 96 positive divisors. The sum of these divisors (counting 40881312) is 1, the average is 0.010416666666667.
Base conversion 40881312
Base | System | Value |
---|---|---|
2 | Binary | 10011011111100110010100000 |
3 | Ternary | 2211220222121200 |
4 | Quaternary | 2123330302200 |
5 | Quinary | 40431200222 |
6 | Senary | 4020121200 |
8 | Octal | 233746240 |
10 | Decimal | 40881312 |
12 | Duodecimal | 11836200 |
16 | Hexadecimal | 26fcca0 |
20 | Vigesimal | cfa35c |
36 | Base36 | oc880 |
Cryptographic Hash Functions
md5 | d928e6caaad8c7150c8ae558e8411c0b |
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sha1 | 0b5283523761b828bb45cf3eef075b91682f79a2 |
sha256 | aa80281e95db032242b784e5b0e3ade1cc37da837430a7ff3dd4c56880acd4ac |
sha512 | 17becc37b5ac9cfb6eaae132a3ed30fab7336bf0ac1afea9084925f5dccb25aa32b2f968fca3ae396d6d6b1dd98edbfc4dfb0ec14a2236cc4e6a576f25071324 |
ripemd-160 | 6dbf9e8957da0bc6a16de253aa56b809498da229 |
40881312 as geometric shapes
Circle
Radius = nDiameter | 81762624 |
---|---|
Circumference | 256864858.89662 |
Area | 5.2504862191944E+15 |
Sphere
Radius = nVolume | 2.8619568703812E+23 |
---|---|
Surface area | 2.1001944876778E+16 |
Circumference | 256864858.89662 |
Square
Length = nPerimeter | 163525248 |
---|---|
Area | 1671281670841344 |
Diagonal | 57814905.878006 |
Cube
Length = nSurface area | 10027690025048064 |
---|---|
Volume | 6.8324187425546E+22 |
Space diagonal | 70808509.464075 |
Equilateral Triangle
Length = nPerimeter | 122643936 |
---|---|
Area | 7.2368619191395E+14 |
Altitude | 35404254.732038 |
Triangular Pyramid
Length = nSurface area | 7.2368619191395E+14 |
---|---|
Volume | 8.0520827079441E+21 |
Height | 19271635.292669 |