40479972 (number)
40479972 is an even 8-digits composite number following 40479971 and preceding 40479973. In scientific notation, it is written as 4.0479972 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 12188160 positive integers (up to 40479972) that are relatively prime to 40479972.
Interesting facts
- 40479972 has 48 divisors, whose sum is 103901952
- The reverse of 40479972 is 27997404
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | forty million four hundred seventy-nine thousand nine hundred seventy-two |
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Notation
Scientific notation | 4.0479972 × 10^7 |
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Engineering notation | 4.0479972 × 10^6 |
Prime Factorization of 40479972
Prime Factorization 2 × 2 × 3 × 13 × 47 × 5521
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 20239986 | Product of the distinct prime numbers |
The prime factorization of 40479972 is 2 × 2 × 3 × 13 × 47 × 5521. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40479972)
Multiplication
n×yn×2 | 80959944 |
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n×3 | 121439916 |
n×4 | 161919888 |
n×5 | 202399860 |
Division
n÷yn÷2 | 20239986 |
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n÷3 | 13493324 |
n÷3 | 10119993 |
n÷5 | 8095994.4 |
Exponentiation
nyn2 | 1638628133120784 |
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n3 | 6.6331620947142E+22 |
n4 | 2.6851021586549E+30 |
n5 | 1.0869286019949E+38 |
Nth Root
y√n2√n | 6362.3872878032 |
---|---|
3√n | 343.35765519303 |
4√n | 79.764574140424 |
5√n | 33.223703374803 |
Divisors of 40479972
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 | -40479971 | 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 40479972 can be divided by 48 positive divisors. The sum of these divisors (counting 40479972) is 1, the average is 0.020833333333333.
Base conversion 40479972
Base | System | Value |
---|---|---|
2 | Binary | 10011010011010110011100100 |
3 | Ternary | 2211011121002020 |
4 | Quaternary | 2122122303210 |
5 | Quinary | 40330324342 |
6 | Senary | 4003343140 |
8 | Octal | 232326344 |
10 | Decimal | 40479972 |
12 | Duodecimal | 11681ab0 |
16 | Hexadecimal | 269ace4 |
20 | Vigesimal | ccjjic |
36 | Base36 | o3mjo |
Cryptographic Hash Functions
md5 | a7b34543f1d2b6ebe921ebf1b22fba8b |
---|---|
sha1 | 0edfa2ba0c739300ad4e6b9d3d597327ea07cd15 |
sha256 | 06e6fdcffa5ba858862b172ddf2722ffd208b569f417f48413e7b2d33f5cb574 |
sha512 | 1c0948ae1b83e4b6b714551c39042093eabf1ec8530515bd36b59cfc72008fb3c729736d77adbd4af914cdfbb3b4cf9a09bcb00c35fa11593b51305cadf3cb8a |
ripemd-160 | 6b6d325ebd20fe975782bb40e3f987971bab3613 |
40479972 as geometric shapes
Circle
Radius = nDiameter | 80959944 |
---|---|
Circumference | 254343165.30544 |
Area | 5.1479021049778E+15 |
Sphere
Radius = nVolume | 2.7784924409099E+23 |
---|---|
Surface area | 2.0591608419911E+16 |
Circumference | 254343165.30544 |
Square
Length = nPerimeter | 161919888 |
---|---|
Area | 1638628133120784 |
Diagonal | 57247325.406883 |
Cube
Length = nSurface area | 9831768798724704 |
---|---|
Volume | 6.6331620947142E+22 |
Space diagonal | 70113368.192966 |
Equilateral Triangle
Length = nPerimeter | 121439916 |
---|---|
Area | 7.0954679531923E+14 |
Altitude | 35056684.096483 |
Triangular Pyramid
Length = nSurface area | 7.0954679531923E+14 |
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Volume | 7.8172564964699E+21 |
Height | 19082441.802294 |