77773920 (number)
77773920 is an even 8-digits composite number following 77773919 and preceding 77773921. In scientific notation, it is written as 7.7773920 × 10^7. The sum of its digits is 42. It has a total of 10 prime factors and 192 positive divisors. There are 17491968 positive integers (up to 77773920) that are relatively prime to 77773920.
Interesting facts
- 77773920 has 192 divisors, whose sum is 284497920
- The reverse of 77773920 is 02937777
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | seventy-seven million seven hundred seventy-three thousand nine hundred twenty |
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Notation
Scientific notation | 7.7773920 × 10^7 |
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Engineering notation | 7.7773920 × 10^6 |
Prime Factorization of 77773920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 79 × 293
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 4860870 | Product of the distinct prime numbers |
The prime factorization of 77773920 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 79 × 293. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77773920)
Multiplication
n×yn×2 | 155547840 |
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n×3 | 233321760 |
n×4 | 311095680 |
n×5 | 388869600 |
Division
n÷yn÷2 | 38886960 |
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n÷3 | 25924640 |
n÷3 | 19443480 |
n÷5 | 15554784 |
Exponentiation
nyn2 | 6048782632166400 |
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n3 | 4.704375365315E+23 |
n4 | 3.6587771331198E+31 |
n5 | 2.8455744004909E+39 |
Nth Root
y√n2√n | 8818.9523187281 |
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3√n | 426.85266413175 |
4√n | 93.90927706424 |
5√n | 37.858795961621 |
Divisors of 77773920
192 divisors
τ | Total Divisors | 192 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -77773919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0052083333333333 | 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 | 192 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 77773920 can be divided by 192 positive divisors. The sum of these divisors (counting 77773920) is 1, the average is 0.0052083333333333.
Base conversion 77773920
Base | System | Value |
---|---|---|
2 | Binary | 100101000101011110001100000 |
3 | Ternary | 12102100022202120 |
4 | Quaternary | 10220223301200 |
5 | Quinary | 124402231140 |
6 | Senary | 11414544240 |
8 | Octal | 450536140 |
10 | Decimal | 77773920 |
12 | Duodecimal | 22068080 |
16 | Hexadecimal | 4a2bc60 |
20 | Vigesimal | 1461eg0 |
36 | Base36 | 1aayqo |
Cryptographic Hash Functions
md5 | b2957e83fa7fdf691c8371296f0bc37a |
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sha1 | 5398b1efa7b5ff76ab69b541a1731878c56d652a |
sha256 | 710ef9fcbd95e28baa726df6154f21d7b81ee94592241d912e59ea954fb6c494 |
sha512 | 641f66e3c565206eb2ef3e74f91ec022c8a230c7e75d66e7d06e97b2f8b9a490eee9c930b99c218a351b57d14c93ad7b7649a9cda62d8bf8d9e734280d327180 |
ripemd-160 | 8eb64390eb8fa4d03de3ea8b48ef0cedc04d667f |
77773920 as geometric shapes
Circle
Radius = nDiameter | 155547840 |
---|---|
Circumference | 488667951.42576 |
Area | 1.9002811080375E+16 |
Sphere
Radius = nVolume | 1.970564144987E+24 |
---|---|
Surface area | 7.6011244321502E+16 |
Circumference | 488667951.42576 |
Square
Length = nPerimeter | 311095680 |
---|---|
Area | 6048782632166400 |
Diagonal | 109988932.46292 |
Cube
Length = nSurface area | 36292695792998400 |
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Volume | 4.704375365315E+23 |
Space diagonal | 134708380.9438 |
Equilateral Triangle
Length = nPerimeter | 233321760 |
---|---|
Area | 2.6191997107131E+15 |
Altitude | 67354190.471899 |
Triangular Pyramid
Length = nSurface area | 2.6191997107131E+15 |
---|---|
Volume | 5.5441595367686E+22 |
Height | 36662977.48764 |