77307930 (number)
77307930 is an even 8-digits composite number following 77307929 and preceding 77307931. In scientific notation, it is written as 7.7307930 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 17566848 positive integers (up to 77307930) that are relatively prime to 77307930.
Interesting facts
- 77307930 has 96 divisors, whose sum is 231064704
- The reverse of 77307930 is 03970377
- Previous prime number is 277
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-seven million three hundred seven thousand nine hundred thirty |
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Notation
Scientific notation | 7.7307930 × 10^7 |
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Engineering notation | 7.7307930 × 10^6 |
Prime Factorization of 77307930
Prime Factorization 2 × 3 × 5 × 3 × 7 × 277 × 443
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 25769310 | Product of the distinct prime numbers |
The prime factorization of 77307930 is 2 × 3 × 5 × 3 × 7 × 277 × 443. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77307930)
Multiplication
n×yn×2 | 154615860 |
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n×3 | 231923790 |
n×4 | 309231720 |
n×5 | 386539650 |
Division
n÷yn÷2 | 38653965 |
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n÷3 | 25769310 |
n÷3 | 19326982.5 |
n÷5 | 15461586 |
Exponentiation
nyn2 | 5976516040884900 |
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n3 | 4.6203208373261E+23 |
n4 | 3.5718743986955E+31 |
n5 | 2.7613421598314E+39 |
Nth Root
y√n2√n | 8792.4928205828 |
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3√n | 425.99844606985 |
4√n | 93.768293258344 |
5√n | 37.813319909901 |
Divisors of 77307930
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 | -77307929 | 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 77307930 can be divided by 96 positive divisors. The sum of these divisors (counting 77307930) is 1, the average is 0.010416666666667.
Base conversion 77307930
Base | System | Value |
---|---|---|
2 | Binary | 100100110111010000000011010 |
3 | Ternary | 12101110122112200 |
4 | Quaternary | 10212322000122 |
5 | Quinary | 124242323210 |
6 | Senary | 11400551030 |
8 | Octal | 446720032 |
10 | Decimal | 77307930 |
12 | Duodecimal | 21a82476 |
16 | Hexadecimal | 49ba01a |
20 | Vigesimal | 14339ga |
36 | Base36 | 1a0z6i |
Cryptographic Hash Functions
md5 | 5795e42096349d5bf78a144910d6c576 |
---|---|
sha1 | a639ba629dcf54230541a1f902a53ab2a36b2801 |
sha256 | cb6b4f5324d3fe22559bee8f8615b5809f34d6bc4b17e123db52644e4d237664 |
sha512 | e3b6a4b18b5ccb70fe94a70e6d3b41622aa9c4bce0f6324759396d96bdc4ca05991a2e3a150d28abc3f7a8f352ecf98421d764006816af1f9e945f8702c21cae |
ripemd-160 | fa7b3f764a89a2249faaf7a9908b9853b2c21d82 |
77307930 as geometric shapes
Circle
Radius = nDiameter | 154615860 |
---|---|
Circumference | 485740049.90447 |
Area | 1.8775778888106E+16 |
Sphere
Radius = nVolume | 1.9353554666362E+24 |
---|---|
Surface area | 7.5103115552422E+16 |
Circumference | 485740049.90447 |
Square
Length = nPerimeter | 309231720 |
---|---|
Area | 5976516040884900 |
Diagonal | 109329923.08499 |
Cube
Length = nSurface area | 35859096245309400 |
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Volume | 4.6203208373261E+23 |
Space diagonal | 133901262.58798 |
Equilateral Triangle
Length = nPerimeter | 231923790 |
---|---|
Area | 2.5879073587658E+15 |
Altitude | 66950631.293989 |
Triangular Pyramid
Length = nSurface area | 2.5879073587658E+15 |
---|---|
Volume | 5.4451003255513E+22 |
Height | 36443307.694997 |