401274920 (number)
401274920 is an even 9-digits composite number following 401274919 and preceding 401274921. In scientific notation, it is written as 4.01274920 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 160277568 positive integers (up to 401274920) that are relatively prime to 401274920.
Interesting facts
- 401274920 has 32 divisors, whose sum is 904176000
- The reverse of 401274920 is 029472104
- Previous prime number is 727
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 29
- Digital Root 2
Name
Name | four hundred one million two hundred seventy-four thousand nine hundred twenty |
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Notation
Scientific notation | 4.01274920 × 10^8 |
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Engineering notation | 4.01274920 × 10^6 |
Prime Factorization of 401274920
Prime Factorization 2 × 2 × 2 × 5 × 727 × 13799
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 100318730 | Product of the distinct prime numbers |
The prime factorization of 401274920 is 2 × 2 × 2 × 5 × 727 × 13799. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 401274920)
Multiplication
n×yn×2 | 802549840 |
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n×3 | 1203824760 |
n×4 | 1605099680 |
n×5 | 2006374600 |
Division
n÷yn÷2 | 200637460 |
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n÷3 | 133758306.66667 |
n÷3 | 100318730 |
n÷5 | 80254984 |
Exponentiation
nyn2 | 161021561421006400 |
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n3 | 6.4613914177489E+25 |
n4 | 2.5927943242459E+34 |
n5 | 1.0404233350382E+43 |
Nth Root
y√n2√n | 20031.847643191 |
---|---|
3√n | 737.58827708981 |
4√n | 141.53390987036 |
5√n | 52.563999605686 |
Divisors of 401274920
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 | -401274919 | 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 401274920 can be divided by 32 positive divisors. The sum of these divisors (counting 401274920) is 1, the average is 0.03125.
Base conversion 401274920
Base | System | Value |
---|---|---|
2 | Binary | 10111111010101111100000101000 |
3 | Ternary | 1000222001212201002 |
4 | Quaternary | 113322233200220 |
5 | Quinary | 1310211244140 |
6 | Senary | 103452414132 |
8 | Octal | 2772574050 |
10 | Decimal | 401274920 |
12 | Duodecimal | b2477348 |
16 | Hexadecimal | 17eaf828 |
20 | Vigesimal | 657j760 |
36 | Base36 | 6mwppk |
Cryptographic Hash Functions
md5 | 123174c4a4a9503deb8a68064c0f49b6 |
---|---|
sha1 | f40eee8a5a719b98d8ee44d23af634f93859d189 |
sha256 | 5921046498367367784e97327cbc1849f1aa220078ac4f5fba32c41e2a51386b |
sha512 | fc58df610d070145652f641299c830f1b8d792ac14607fdc42b9950d3fcd921647f7f48c12c3b67f7355c7e6917d81f6caf669edf735670f7f6615a9e0d94d43 |
ripemd-160 | b1270ae9c5dd544a72bf5f6838690ed860a4ead4 |
401274920 as geometric shapes
Circle
Radius = nDiameter | 802549840 |
---|---|
Circumference | 2521284681.4837 |
Area | 5.0586415442979E+17 |
Sphere
Radius = nVolume | 2.7065413079958E+26 |
---|---|
Surface area | 2.0234566177192E+18 |
Circumference | 2521284681.4837 |
Square
Length = nPerimeter | 1605099680 |
---|---|
Area | 161021561421006400 |
Diagonal | 567488434.10418 |
Cube
Length = nSurface area | 966129368526038400 |
---|---|
Volume | 6.4613914177489E+25 |
Space diagonal | 695028549.24314 |
Equilateral Triangle
Length = nPerimeter | 1203824760 |
---|---|
Area | 6.9724381373814E+16 |
Altitude | 347514274.62157 |
Triangular Pyramid
Length = nSurface area | 6.9724381373814E+16 |
---|---|
Volume | 7.6148228123181E+24 |
Height | 189162811.36806 |