401028732 (number)
401028732 is an even 9-digits composite number following 401028731 and preceding 401028733. In scientific notation, it is written as 4.01028732 × 10^8. The sum of its digits is 27. It has a total of 8 prime factors and 168 positive divisors. There are 120839040 positive integers (up to 401028732) that are relatively prime to 401028732.
Interesting facts
- 401028732 has 168 divisors, whose sum is 1156831200
- The reverse of 401028732 is 237820104
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | four hundred one million twenty-eight thousand seven hundred thirty-two |
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Notation
Scientific notation | 4.01028732 × 10^8 |
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Engineering notation | 4.01028732 × 10^6 |
Prime Factorization of 401028732
Prime Factorization 2 × 2 × 9 × 3 × 27 × 13 × 71 × 149
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 200514366 | Product of the distinct prime numbers |
The prime factorization of 401028732 is 2 × 2 × 9 × 3 × 27 × 13 × 71 × 149. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 401028732)
Multiplication
n×yn×2 | 802057464 |
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n×3 | 1203086196 |
n×4 | 1604114928 |
n×5 | 2005143660 |
Division
n÷yn÷2 | 200514366 |
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n÷3 | 133676244 |
n÷3 | 100257183 |
n÷5 | 80205746.4 |
Exponentiation
nyn2 | 160824043889527824 |
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n3 | 6.449506239613E+25 |
n4 | 2.5864373092981E+34 |
n5 | 1.0372356745453E+43 |
Nth Root
y√n2√n | 20025.701785456 |
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3√n | 737.43740585294 |
4√n | 141.51219659611 |
5√n | 52.557548266635 |
Divisors of 401028732
168 divisors
τ | Total Divisors | 168 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -401028731 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.005952380952381 | 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 | 168 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 401028732 can be divided by 168 positive divisors. The sum of these divisors (counting 401028732) is 1, the average is 0.005952380952381.
Base conversion 401028732
Base | System | Value |
---|---|---|
2 | Binary | 10111111001110011011001111100 |
3 | Ternary | 1000221121101000000 |
4 | Quaternary | 113321303121330 |
5 | Quinary | 1310130404412 |
6 | Senary | 103443234300 |
8 | Octal | 2771633174 |
10 | Decimal | 401028732 |
12 | Duodecimal | b2378990 |
16 | Hexadecimal | 17e7367c |
20 | Vigesimal | 6568bgc |
36 | Base36 | 6mrfr0 |
Cryptographic Hash Functions
md5 | e6af97e214397059d256f4627aca13dd |
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sha1 | a7ba32193c5082cdf7ed1a6887ab4d17700ee0b7 |
sha256 | cee1dd4cced31ac5bc76f9875248cfec91cb73245c807cde48ef709ebfb44fcc |
sha512 | 99d3c7ee830d0e795cfd8db91c2c5601208ee22f6c30ce049465985b0508c9de7f02eb79533e5656a643f867af43a06db6e81abe92fcc399b35900a98185b924 |
ripemd-160 | d872cf8b902488c7be32da371be837bff891e7e1 |
401028732 as geometric shapes
Circle
Radius = nDiameter | 802057464 |
---|---|
Circumference | 2519737836.6593 |
Area | 5.0524363480394E+17 |
Sphere
Radius = nVolume | 2.70156285622E+26 |
---|---|
Surface area | 2.0209745392158E+18 |
Circumference | 2519737836.6593 |
Square
Length = nPerimeter | 1604114928 |
---|---|
Area | 160824043889527824 |
Diagonal | 567140271.69569 |
Cube
Length = nSurface area | 964944263337166944 |
---|---|
Volume | 6.449506239613E+25 |
Space diagonal | 694602139.11892 |
Equilateral Triangle
Length = nPerimeter | 1203086196 |
---|---|
Area | 6.9638853773837E+16 |
Altitude | 347301069.55946 |
Triangular Pyramid
Length = nSurface area | 6.9638853773837E+16 |
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Volume | 7.6008159955588E+24 |
Height | 189046757.2319 |