20572960 (number)
20572960 is an even 8-digits composite number following 20572959 and preceding 20572961. In scientific notation, it is written as 2.0572960 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 48 positive divisors. There are 8108800 positive integers (up to 20572960) that are relatively prime to 20572960.
Interesting facts
- 20572960 has 48 divisors, whose sum is 49315392
- The reverse of 20572960 is 06927502
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | twenty million five hundred seventy-two thousand nine hundred sixty |
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Notation
Scientific notation | 2.0572960 × 10^7 |
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Engineering notation | 2.0572960 × 10^6 |
Prime Factorization of 20572960
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 71 × 1811
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1285810 | Product of the distinct prime numbers |
The prime factorization of 20572960 is 2 × 2 × 2 × 2 × 2 × 5 × 71 × 1811. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20572960)
Multiplication
n×yn×2 | 41145920 |
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n×3 | 61718880 |
n×4 | 82291840 |
n×5 | 102864800 |
Division
n÷yn÷2 | 10286480 |
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n÷3 | 6857653.3333333 |
n÷3 | 5143240 |
n÷5 | 4114592 |
Exponentiation
nyn2 | 423246683161600 |
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n3 | 8.7074370828163E+21 |
n4 | 1.791377548073E+29 |
n5 | 3.6853938641403E+36 |
Nth Root
y√n2√n | 4535.7424971001 |
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3√n | 274.00948339493 |
4√n | 67.347921252999 |
5√n | 29.017457453733 |
Divisors of 20572960
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20572959 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20572960 can be divided by 48 positive divisors. The sum of these divisors (counting 20572960) is 1, the average is 0.020833333333333.
Base conversion 20572960
Base | System | Value |
---|---|---|
2 | Binary | 1001110011110101100100000 |
3 | Ternary | 1102201012210111 |
4 | Quaternary | 1032132230200 |
5 | Quinary | 20231313320 |
6 | Senary | 2012541104 |
8 | Octal | 116365440 |
10 | Decimal | 20572960 |
12 | Duodecimal | 6a81794 |
16 | Hexadecimal | 139eb20 |
20 | Vigesimal | 68bc80 |
36 | Base36 | c8y74 |
Cryptographic Hash Functions
md5 | 79f822138a88ab36a1f848b40d5f5ba5 |
---|---|
sha1 | 32dcc99a25339f7daccecbca68c2385d8551c0f7 |
sha256 | 0c862c30147f5a998b4a741b9b338fdfabba0b9b31c96c89ec4f8489129165b0 |
sha512 | 1b7e3a3fbf5fd1811a36f6165aff8f8cb04438090511d40189d61b19d6d21e14b569c807f235a7ad75b62ccaac6658d0526f35468117306ec792acfe2d9270bf |
ripemd-160 | 9000d19e716225f2d64616ad5f0b01b152d43610 |
20572960 as geometric shapes
Circle
Radius = nDiameter | 41145920 |
---|---|
Circumference | 129263719.99719 |
Area | 1.3296686704767E+15 |
Sphere
Radius = nVolume | 3.6473627161295E+22 |
---|---|
Surface area | 5.3186746819069E+15 |
Circumference | 129263719.99719 |
Square
Length = nPerimeter | 82291840 |
---|---|
Area | 423246683161600 |
Diagonal | 29094559.050159 |
Cube
Length = nSurface area | 2539480098969600 |
---|---|
Volume | 8.7074370828163E+21 |
Space diagonal | 35633411.982082 |
Equilateral Triangle
Length = nPerimeter | 61718880 |
---|---|
Area | 1.8327118984272E+14 |
Altitude | 17816705.991041 |
Triangular Pyramid
Length = nSurface area | 1.8327118984272E+14 |
---|---|
Volume | 1.0261813013358E+21 |
Height | 9698186.3500531 |