400474920 (number)
400474920 is an even 9-digits composite number following 400474919 and preceding 400474921. In scientific notation, it is written as 4.00474920 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 103109888 positive integers (up to 400474920) that are relatively prime to 400474920.
Interesting facts
- 400474920 has 32 divisors, whose sum is 828576000
- The reverse of 400474920 is 029474004
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | four hundred million four hundred seventy-four thousand nine hundred twenty |
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Notation
Scientific notation | 4.00474920 × 10^8 |
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Engineering notation | 4.00474920 × 10^6 |
Prime Factorization of 400474920
Prime Factorization 2 × 2 × 2 × 15 × 29 × 115079
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 100118730 | Product of the distinct prime numbers |
The prime factorization of 400474920 is 2 × 2 × 2 × 15 × 29 × 115079. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 400474920)
Multiplication
n×yn×2 | 800949840 |
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n×3 | 1201424760 |
n×4 | 1601899680 |
n×5 | 2002374600 |
Division
n÷yn÷2 | 200237460 |
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n÷3 | 133491640 |
n÷3 | 100118730 |
n÷5 | 80094984 |
Exponentiation
nyn2 | 160380161549006400 |
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n3 | 6.4228232365925E+25 |
n4 | 2.5721796218485E+34 |
n5 | 1.0300934282854E+43 |
Nth Root
y√n2√n | 20011.869477887 |
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3√n | 737.09778777047 |
4√n | 141.4633149544 |
5√n | 52.543024074033 |
Divisors of 400474920
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 | -400474919 | 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 400474920 can be divided by 32 positive divisors. The sum of these divisors (counting 400474920) is 1, the average is 0.03125.
Base conversion 400474920
Base | System | Value |
---|---|---|
2 | Binary | 10111110111101100001100101000 |
3 | Ternary | 1000220120020022110 |
4 | Quaternary | 113313230030220 |
5 | Quinary | 1310010144140 |
6 | Senary | 103423322320 |
8 | Octal | 2767541450 |
10 | Decimal | 400474920 |
12 | Duodecimal | b21503a0 |
16 | Hexadecimal | 17dec328 |
20 | Vigesimal | 652j760 |
36 | Base36 | 6mfkfc |
Cryptographic Hash Functions
md5 | 46da8182ff7b01f17b957e5680169b67 |
---|---|
sha1 | 0405d881ae88dc748e294937c4eda928be914ed0 |
sha256 | 0e97afd5645f6759f07363de7205bfa2dd11594ab11a3a038499311c9554a533 |
sha512 | 7c3cb434872d5439f769ec2edf7f078ec9326042b7525c1605462be9046381eff69ce01315dcf88d11560f9ef3b108ca6176c8bd0132f622ad624658ffc20a1e |
ripemd-160 | a6adcaf2ea4be14d8508f5529d61ad97c39800b3 |
400474920 as geometric shapes
Circle
Radius = nDiameter | 800949840 |
---|---|
Circumference | 2516258133.2379 |
Area | 5.038491373039E+17 |
Sphere
Radius = nVolume | 2.6903859060513E+26 |
---|---|
Surface area | 2.0153965492156E+18 |
Circumference | 2516258133.2379 |
Square
Length = nPerimeter | 1601899680 |
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Area | 160380161549006400 |
Diagonal | 566357063.25428 |
Cube
Length = nSurface area | 962280969294038400 |
---|---|
Volume | 6.4228232365925E+25 |
Space diagonal | 693642908.59708 |
Equilateral Triangle
Length = nPerimeter | 1201424760 |
---|---|
Area | 6.9446647082246E+16 |
Altitude | 346821454.29854 |
Triangular Pyramid
Length = nSurface area | 6.9446647082246E+16 |
---|---|
Volume | 7.5693697749285E+24 |
Height | 188785687.75143 |