77761230 (number)
77761230 is an even 8-digits composite number following 77761229 and preceding 77761231. In scientific notation, it is written as 7.7761230 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 19514368 positive integers (up to 77761230) that are relatively prime to 77761230.
Interesting facts
- 77761230 has 48 divisors, whose sum is 198272880
- The reverse of 77761230 is 03216777
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | seventy-seven million seven hundred sixty-one thousand two hundred thirty |
---|
Notation
Scientific notation | 7.7761230 × 10^7 |
---|---|
Engineering notation | 7.7761230 × 10^6 |
Prime Factorization of 77761230
Prime Factorization 2 × 3 × 5 × 17 × 17 × 8969
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 4574190 | Product of the distinct prime numbers |
The prime factorization of 77761230 is 2 × 3 × 5 × 17 × 17 × 8969. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77761230)
Multiplication
n×yn×2 | 155522460 |
---|---|
n×3 | 233283690 |
n×4 | 311044920 |
n×5 | 388806150 |
Division
n÷yn÷2 | 38880615 |
---|---|
n÷3 | 25920410 |
n÷3 | 19440307.5 |
n÷5 | 15552246 |
Exponentiation
nyn2 | 6046808891112900 |
---|---|
n3 | 4.7020729694788E+23 |
n4 | 3.6563897765642E+31 |
n5 | 2.8432536638506E+39 |
Nth Root
y√n2√n | 8818.2328161599 |
---|---|
3√n | 426.82944703042 |
4√n | 93.905446147494 |
5√n | 37.857560433105 |
Divisors of 77761230
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 | -77761229 | 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 77761230 can be divided by 48 positive divisors. The sum of these divisors (counting 77761230) is 1, the average is 0.020833333333333.
Base conversion 77761230
Base | System | Value |
---|---|---|
2 | Binary | 100101000101000101011001110 |
3 | Ternary | 12102022200100120 |
4 | Quaternary | 10220220223032 |
5 | Quinary | 124401324410 |
6 | Senary | 11414405410 |
8 | Octal | 450505316 |
10 | Decimal | 77761230 |
12 | Duodecimal | 22060866 |
16 | Hexadecimal | 4a28ace |
20 | Vigesimal | 146031a |
36 | Base36 | 1aaoy6 |
Cryptographic Hash Functions
md5 | 25fe24581d8c5d5108a3a583eb78fcab |
---|---|
sha1 | 22956c3677ec448a5b74af569b7f4f37eeb1661e |
sha256 | 8ede957a01f4e0921418b601de1259e054065b67282c700250128aad9e07c13d |
sha512 | 2385a2db397b1df9062068a14eca5fa1c5a0f8e4673d12cda3ac92a0fe3bb2d3d5e76164f2e721c3d702bb1944421a5bef134a400c712f3fcbbc02ffa19cd8c1 |
ripemd-160 | 4378a019521431ad8abe9cccf07650bd9bc39581 |
77761230 as geometric shapes
Circle
Radius = nDiameter | 155522460 |
---|---|
Circumference | 488588217.80421 |
Area | 1.8996610389982E+16 |
Sphere
Radius = nVolume | 1.9695997196743E+24 |
---|---|
Surface area | 7.5986441559927E+16 |
Circumference | 488588217.80421 |
Square
Length = nPerimeter | 311044920 |
---|---|
Area | 6046808891112900 |
Diagonal | 109970986.09281 |
Cube
Length = nSurface area | 36280853346677400 |
---|---|
Volume | 4.7020729694788E+23 |
Space diagonal | 134686401.21905 |
Equilateral Triangle
Length = nPerimeter | 233283690 |
---|---|
Area | 2.6183450557667E+15 |
Altitude | 67343200.609525 |
Triangular Pyramid
Length = nSurface area | 2.6183450557667E+15 |
---|---|
Volume | 5.541446137254E+22 |
Height | 36656995.364271 |