401542904 (number)
401542904 is an even 9-digits composite number following 401542903 and preceding 401542905. In scientific notation, it is written as 4.01542904 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 171926496 positive integers (up to 401542904) that are relatively prime to 401542904.
Interesting facts
- 401542904 has 32 divisors, whose sum is 861265920
- The reverse of 401542904 is 409245104
- Previous prime number is 1303
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 29
- Digital Root 2
Name
Name | four hundred one million five hundred forty-two thousand nine hundred four |
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Notation
Scientific notation | 4.01542904 × 10^8 |
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Engineering notation | 4.01542904 × 10^6 |
Prime Factorization of 401542904
Prime Factorization 2 × 2 × 2 × 7 × 1303 × 5503
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 100385726 | Product of the distinct prime numbers |
The prime factorization of 401542904 is 2 × 2 × 2 × 7 × 1303 × 5503. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 401542904)
Multiplication
n×yn×2 | 803085808 |
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n×3 | 1204628712 |
n×4 | 1606171616 |
n×5 | 2007714520 |
Division
n÷yn÷2 | 200771452 |
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n÷3 | 133847634.66667 |
n÷3 | 100385726 |
n÷5 | 80308580.8 |
Exponentiation
nyn2 | 161236703752753216 |
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n3 | 6.4743454256268E+25 |
n4 | 2.5997274637053E+34 |
n5 | 1.0439021153848E+43 |
Nth Root
y√n2√n | 20038.535475428 |
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3√n | 737.75243542758 |
4√n | 141.55753415283 |
5√n | 52.571018509068 |
Divisors of 401542904
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -401542903 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 401542904 can be divided by 32 positive divisors. The sum of these divisors (counting 401542904) is 1, the average is 0.03125.
Base conversion 401542904
Base | System | Value |
---|---|---|
2 | Binary | 10111111011110000111011111000 |
3 | Ternary | 1000222120111022102 |
4 | Quaternary | 113323300323320 |
5 | Quinary | 1310243333104 |
6 | Senary | 103502242532 |
8 | Octal | 2773607370 |
10 | Decimal | 401542904 |
12 | Duodecimal | b2586448 |
16 | Hexadecimal | 17ef0ef8 |
20 | Vigesimal | 659ch54 |
36 | Base36 | 6n2ghk |
Cryptographic Hash Functions
md5 | 4a21c04284f2b885bced302de0bc1634 |
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sha1 | 795e4ebf4c854a8a614b64c331b05f3f3e1c4b4c |
sha256 | 426184dc389e10d5462724ead39977cdb9d477e54bd5ad0a996566817596417c |
sha512 | 5215765f9ff093c06de5671fc9759cbda5234176a71f0828ad4e13e315c842ba54f3d3cd686bd98545e2fb5133f2d3315d98ef4d9183f764bbe698499e21634c |
ripemd-160 | d6b4127c7f13494d4367a70dc47ddec2a5b41b20 |
401542904 as geometric shapes
Circle
Radius = nDiameter | 803085808 |
---|---|
Circumference | 2522968474.615 |
Area | 5.0654004399868E+17 |
Sphere
Radius = nVolume | 2.7119674701269E+26 |
---|---|
Surface area | 2.0261601759947E+18 |
Circumference | 2522968474.615 |
Square
Length = nPerimeter | 1606171616 |
---|---|
Area | 161236703752753216 |
Diagonal | 567867420.71148 |
Cube
Length = nSurface area | 967420222516519296 |
---|---|
Volume | 6.4743454256268E+25 |
Space diagonal | 695492711.14675 |
Equilateral Triangle
Length = nPerimeter | 1204628712 |
---|---|
Area | 6.9817540736175E+16 |
Altitude | 347746355.57338 |
Triangular Pyramid
Length = nSurface area | 6.9817540736175E+16 |
---|---|
Volume | 7.6300892570081E+24 |
Height | 189289140.23716 |