56407890 (number)
56407890 is an even 8-digits composite number following 56407889 and preceding 56407891. In scientific notation, it is written as 5.6407890 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 11720640 positive integers (up to 56407890) that are relatively prime to 56407890.
Interesting facts
- 56407890 has 64 divisors, whose sum is 168791040
- The reverse of 56407890 is 09870465
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | fifty-six million four hundred seven thousand eight hundred ninety |
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Notation
Scientific notation | 5.6407890 × 10^7 |
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Engineering notation | 5.6407890 × 10^6 |
Prime Factorization of 56407890
Prime Factorization 2 × 5 × 3 × 11 × 7 × 24419
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 56407890 | Product of the distinct prime numbers |
The prime factorization of 56407890 is 2 × 5 × 3 × 11 × 7 × 24419. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 56407890)
Multiplication
n×yn×2 | 112815780 |
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n×3 | 169223670 |
n×4 | 225631560 |
n×5 | 282039450 |
Division
n÷yn÷2 | 28203945 |
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n÷3 | 18802630 |
n÷3 | 14101972.5 |
n÷5 | 11281578 |
Exponentiation
nyn2 | 3181850054252100 |
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n3 | 1.7948144785675E+23 |
n4 | 1.0124169767744E+31 |
n5 | 5.7108305460023E+38 |
Nth Root
y√n2√n | 7510.5186239034 |
---|---|
3√n | 383.5128778751 |
4√n | 86.663248403827 |
5√n | 35.503238584765 |
Divisors of 56407890
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -56407889 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 56407890 can be divided by 64 positive divisors. The sum of these divisors (counting 56407890) is 1, the average is 0.015625.
Base conversion 56407890
Base | System | Value |
---|---|---|
2 | Binary | 11010111001011011101010010 |
3 | Ternary | 10221010211002010 |
4 | Quaternary | 3113023131102 |
5 | Quinary | 103420023030 |
6 | Senary | 5333003350 |
8 | Octal | 327133522 |
10 | Decimal | 56407890 |
12 | Duodecimal | 16a83556 |
16 | Hexadecimal | 35cb752 |
20 | Vigesimal | hcajea |
36 | Base36 | xl0lu |
Cryptographic Hash Functions
md5 | 9264f2d41183f4e8bc0acabc29468389 |
---|---|
sha1 | 262ed56e0e67fa898d8f0c47c374e0aa1bcfb0c8 |
sha256 | 782ff47150aa0bfcb9f1b0658bd990fc2f9840a8928b8de363fb8f33c3072225 |
sha512 | c346bf9e6b5fe49adc8ff84a696426b36203cd5c02399f7146c508f56f648b299cf8de46911dc65d1b0eef5557d2e21a9680141d8c14ca75d15be024732a4a6d |
ripemd-160 | f6f6787950880f0d5343ac16a0849888f88953b3 |
56407890 as geometric shapes
Circle
Radius = nDiameter | 112815780 |
---|---|
Circumference | 354421225.657 |
Area | 9.9960767552627E+15 |
Sphere
Radius = nVolume | 7.5181013072322E+23 |
---|---|
Surface area | 3.9984307021051E+16 |
Circumference | 354421225.657 |
Square
Length = nPerimeter | 225631560 |
---|---|
Area | 3181850054252100 |
Diagonal | 79772803.06285 |
Cube
Length = nSurface area | 19091100325512600 |
---|---|
Volume | 1.7948144785675E+23 |
Space diagonal | 97701331.427756 |
Equilateral Triangle
Length = nPerimeter | 169223670 |
---|---|
Area | 1.3777814890076E+15 |
Altitude | 48850665.713878 |
Triangular Pyramid
Length = nSurface area | 1.3777814890076E+15 |
---|---|
Volume | 2.1152091479448E+22 |
Height | 26590934.354283 |