77482020 (number)
77482020 is an even 8-digits composite number following 77482019 and preceding 77482021. In scientific notation, it is written as 7.7482020 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 96 positive divisors. There are 15552000 positive integers (up to 77482020) that are relatively prime to 77482020.
Interesting facts
- 77482020 has 96 divisors, whose sum is 186482688
- The reverse of 77482020 is 02028477
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-seven million four hundred eighty-two thousand twenty |
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Notation
Scientific notation | 7.7482020 × 10^7 |
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Engineering notation | 7.7482020 × 10^6 |
Prime Factorization of 77482020
Prime Factorization 2 × 2 × 15 × 7 × 11 × 31 × 541
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 38741010 | Product of the distinct prime numbers |
The prime factorization of 77482020 is 2 × 2 × 15 × 7 × 11 × 31 × 541. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77482020)
Multiplication
n×yn×2 | 154964040 |
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n×3 | 232446060 |
n×4 | 309928080 |
n×5 | 387410100 |
Division
n÷yn÷2 | 38741010 |
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n÷3 | 25827340 |
n÷3 | 19370505 |
n÷5 | 15496404 |
Exponentiation
nyn2 | 6003463423280400 |
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n3 | 4.6516047303188E+23 |
n4 | 3.6041573074666E+31 |
n5 | 2.7925738858027E+39 |
Nth Root
y√n2√n | 8802.3871762153 |
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3√n | 426.31797547391 |
4√n | 93.821038025676 |
5√n | 37.83033497995 |
Divisors of 77482020
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -77482019 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 77482020 can be divided by 96 positive divisors. The sum of these divisors (counting 77482020) is 1, the average is 0.010416666666667.
Base conversion 77482020
Base | System | Value |
---|---|---|
2 | Binary | 100100111100100100000100100 |
3 | Ternary | 12101210111100110 |
4 | Quaternary | 10213210200210 |
5 | Quinary | 124313411040 |
6 | Senary | 11404413020 |
8 | Octal | 447444044 |
10 | Decimal | 77482020 |
12 | Duodecimal | 21b47170 |
16 | Hexadecimal | 49e4824 |
20 | Vigesimal | 1445510 |
36 | Base36 | 1a4pic |
Cryptographic Hash Functions
md5 | 68a0daec8331ca93feba19419671162f |
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sha1 | b7e457509e0d764fbbdaf3b91e85c3c1427b65e1 |
sha256 | 424677cdc7664e947b71759756147986613b097b1d3aaf390b0cfd2e2833c941 |
sha512 | d406831231c3fd721941e1a2de1531c83f0a1eb5d5e8b7a8ea789b7626a107ef32f361732ea8796fb0cb14d7e1f46a141ccb657c3587f0ea07c0146fd846bb05 |
ripemd-160 | 9fe44923070661fba8199f484afeb4003baa571c |
77482020 as geometric shapes
Circle
Radius = nDiameter | 154964040 |
---|---|
Circumference | 486833889.63459 |
Area | 1.8860436586673E+16 |
Sphere
Radius = nVolume | 1.9484596330897E+24 |
---|---|
Surface area | 7.5441746346691E+16 |
Circumference | 486833889.63459 |
Square
Length = nPerimeter | 309928080 |
---|---|
Area | 6003463423280400 |
Diagonal | 109576123.52406 |
Cube
Length = nSurface area | 36020780539682400 |
---|---|
Volume | 4.6516047303188E+23 |
Space diagonal | 134202795.31307 |
Equilateral Triangle
Length = nPerimeter | 232446060 |
---|---|
Area | 2.5995759176258E+15 |
Altitude | 67101397.656534 |
Triangular Pyramid
Length = nSurface area | 2.5995759176258E+15 |
---|---|
Volume | 5.4819687470131E+22 |
Height | 36525374.508021 |