401025240 (number)
401025240 is an even 9-digits composite number following 401025239 and preceding 401025241. In scientific notation, it is written as 4.01025240 × 10^8. The sum of its digits is 18. It has a total of 9 prime factors and 256 positive divisors. There are 72990720 positive integers (up to 401025240) that are relatively prime to 401025240.
Interesting facts
- 401025240 has 256 divisors, whose sum is 1213470720
- The reverse of 401025240 is 042520104
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 18
- Digital Root 9
Name
Name | four hundred one million twenty-five thousand two hundred forty |
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Notation
Scientific notation | 4.01025240 × 10^8 |
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Engineering notation | 4.01025240 × 10^6 |
Prime Factorization of 401025240
Prime Factorization 2 × 2 × 2 × 21 × 3 × 55 × 23 × 17 × 37
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 100256310 | Product of the distinct prime numbers |
The prime factorization of 401025240 is 2 × 2 × 2 × 21 × 3 × 55 × 23 × 17 × 37. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 401025240)
Multiplication
n×yn×2 | 802050480 |
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n×3 | 1203075720 |
n×4 | 1604100960 |
n×5 | 2005126200 |
Division
n÷yn÷2 | 200512620 |
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n÷3 | 133675080 |
n÷3 | 100256310 |
n÷5 | 80205048 |
Exponentiation
nyn2 | 160821243117057600 |
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n3 | 6.4493377618116E+25 |
n4 | 2.5863472237716E+34 |
n5 | 1.0371905161363E+43 |
Nth Root
y√n2√n | 20025.61459731 |
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3√n | 737.43526540872 |
4√n | 141.51188853701 |
5√n | 52.557456736236 |
Divisors of 401025240
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 | -401025239 | 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 401025240 can be divided by 256 positive divisors. The sum of these divisors (counting 401025240) is 1, the average is 0.00390625.
Base conversion 401025240
Base | System | Value |
---|---|---|
2 | Binary | 10111111001110010100011011000 |
3 | Ternary | 1000221121012012200 |
4 | Quaternary | 113321302203120 |
5 | Quinary | 1310130301430 |
6 | Senary | 103443210200 |
8 | Octal | 2771624330 |
10 | Decimal | 401025240 |
12 | Duodecimal | b2376960 |
16 | Hexadecimal | 17e728d8 |
20 | Vigesimal | 6568320 |
36 | Base36 | 6mrd20 |
Cryptographic Hash Functions
md5 | 3b395c30bf118046659947a8c6a01209 |
---|---|
sha1 | 76c6892ad75b74b491088cf84bddd13ef1d4eed8 |
sha256 | 4ba4eb0f74e2985b0f87b849e355a49dc5c69ab292b6aad86c135c12fd8d9031 |
sha512 | a6407f4a0d6d486dc37f867287bf222859817f1912983dd126058362f8cd302427308c6da77ed56b2d2d17cafe90e75aafbac26090cde16bc227c8d9dc2b3fd8 |
ripemd-160 | 93ad4833decbbd70e9a18ed3c4c40407322b0967 |
401025240 as geometric shapes
Circle
Radius = nDiameter | 802050480 |
---|---|
Circumference | 2519715895.7762 |
Area | 5.0523483591773E+17 |
Sphere
Radius = nVolume | 2.7014922844036E+26 |
---|---|
Surface area | 2.0209393436709E+18 |
Circumference | 2519715895.7762 |
Square
Length = nPerimeter | 1604100960 |
---|---|
Area | 160821243117057600 |
Diagonal | 567135333.26193 |
Cube
Length = nSurface area | 964927458702345600 |
---|---|
Volume | 6.4493377618116E+25 |
Space diagonal | 694596090.7975 |
Equilateral Triangle
Length = nPerimeter | 1203075720 |
---|---|
Area | 6.9637641003783E+16 |
Altitude | 347298045.39875 |
Triangular Pyramid
Length = nSurface area | 6.9637641003783E+16 |
---|---|
Volume | 7.6006174425658E+24 |
Height | 189045111.08731 |