40578725 (number)
40578725 is an odd 8-digits composite number following 40578724 and preceding 40578726. In scientific notation, it is written as 4.0578725 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 27840000 positive integers (up to 40578725) that are relatively prime to 40578725.
Interesting facts
- 40578725 has 48 divisors, whose sum is 58121280
- The reverse of 40578725 is 52787504
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | forty million five hundred seventy-eight thousand seven hundred twenty-five |
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Notation
Scientific notation | 4.0578725 × 10^7 |
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Engineering notation | 4.0578725 × 10^6 |
Prime Factorization of 40578725
Prime Factorization 5 × 5 × 11 × 61 × 59 × 41
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 8115745 | Product of the distinct prime numbers |
The prime factorization of 40578725 is 5 × 5 × 11 × 61 × 59 × 41. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40578725)
Multiplication
n×yn×2 | 81157450 |
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n×3 | 121736175 |
n×4 | 162314900 |
n×5 | 202893625 |
Division
n÷yn÷2 | 20289362.5 |
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n÷3 | 13526241.666667 |
n÷3 | 10144681.25 |
n÷5 | 8115745 |
Exponentiation
nyn2 | 1646632922625625 |
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n3 | 6.6818264543172E+22 |
n4 | 2.7113999818746E+30 |
n5 | 1.1002515422949E+38 |
Nth Root
y√n2√n | 6370.1432479969 |
---|---|
3√n | 343.63664140968 |
4√n | 79.81317715764 |
5√n | 33.239897770628 |
Divisors of 40578725
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 | -40578724 | 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 40578725 can be divided by 48 positive divisors. The sum of these divisors (counting 40578725) is 1, the average is 0.020833333333333.
Base conversion 40578725
Base | System | Value |
---|---|---|
2 | Binary | 10011010110010111010100101 |
3 | Ternary | 2211100121112202 |
4 | Quaternary | 2122302322211 |
5 | Quinary | 40342004400 |
6 | Senary | 4005424245 |
8 | Octal | 232627245 |
10 | Decimal | 40578725 |
12 | Duodecimal | 1170b085 |
16 | Hexadecimal | 26b2ea5 |
20 | Vigesimal | cdc6g5 |
36 | Base36 | o5qqt |
Cryptographic Hash Functions
md5 | 4abb8ebc5e90ac32b621805e170b5fa9 |
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sha1 | fec1dd4daff4cbdc0823ba9a774a52929d4dfbbf |
sha256 | f2bff387892a496e325456eddd16c009904bbd9f76fad28505128d275cbe840f |
sha512 | 04d0c28ed95195f7fdad9a23dc179939a01f9f65d978d13388b646e70d9eaff69e62d06ca3e097c0516ad1a306550ab8f3d2c9b4fc078b1f5b92585face8695b |
ripemd-160 | e109deeeeec814c22af4587cfa6960bd18caf1c7 |
40578725 as geometric shapes
Circle
Radius = nDiameter | 81157450 |
---|---|
Circumference | 254963648.70408 |
Area | 5.1730498928798E+15 |
Sphere
Radius = nVolume | 2.7988769201926E+23 |
---|---|
Surface area | 2.0692199571519E+16 |
Circumference | 254963648.70408 |
Square
Length = nPerimeter | 162314900 |
---|---|
Area | 1646632922625625 |
Diagonal | 57386983.238808 |
Cube
Length = nSurface area | 9879797535753750 |
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Volume | 6.6818264543172E+22 |
Space diagonal | 70284413.406365 |
Equilateral Triangle
Length = nPerimeter | 121736175 |
---|---|
Area | 7.130129708508E+14 |
Altitude | 35142206.703183 |
Triangular Pyramid
Length = nSurface area | 7.130129708508E+14 |
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Volume | 7.8746079942655E+21 |
Height | 19128994.412936 |