77993824 (number)
77993824 is an even 8-digits composite number following 77993823 and preceding 77993825. In scientific notation, it is written as 7.7993824 × 10^7. The sum of its digits is 49. It has a total of 8 prime factors and 48 positive divisors. There are 36505600 positive integers (up to 77993824) that are relatively prime to 77993824.
Interesting facts
- 77993824 has 48 divisors, whose sum is 163459296
- The reverse of 77993824 is 42839977
- Previous prime number is 311
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 49
- Digital Root 4
Name
Name | seventy-seven million nine hundred ninety-three thousand eight hundred twenty-four |
---|
Notation
Scientific notation | 7.7993824 × 10^7 |
---|---|
Engineering notation | 7.7993824 × 10^6 |
Prime Factorization of 77993824
Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 311 × 461
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4874614 | Product of the distinct prime numbers |
The prime factorization of 77993824 is 2 × 2 × 2 × 2 × 2 × 17 × 311 × 461. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77993824)
Multiplication
n×yn×2 | 155987648 |
---|---|
n×3 | 233981472 |
n×4 | 311975296 |
n×5 | 389969120 |
Division
n÷yn÷2 | 38996912 |
---|---|
n÷3 | 25997941.333333 |
n÷3 | 19498456 |
n÷5 | 15598764.8 |
Exponentiation
nyn2 | 6083036582142976 |
---|---|
n3 | 4.7443928457322E+23 |
n4 | 3.700333405969E+31 |
n5 | 2.8860315240646E+39 |
Nth Root
y√n2√n | 8831.4112122582 |
---|---|
3√n | 427.2545909747 |
4√n | 93.975588384741 |
5√n | 37.880180767143 |
Divisors of 77993824
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 | -77993823 | 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 77993824 can be divided by 48 positive divisors. The sum of these divisors (counting 77993824) is 1, the average is 0.020833333333333.
Base conversion 77993824
Base | System | Value |
---|---|---|
2 | Binary | 100101001100001011101100000 |
3 | Ternary | 12102202111102011 |
4 | Quaternary | 10221201131200 |
5 | Quinary | 124431300244 |
6 | Senary | 11423402304 |
8 | Octal | 451413540 |
10 | Decimal | 77993824 |
12 | Duodecimal | 22153394 |
16 | Hexadecimal | 4a61760 |
20 | Vigesimal | 14794b4 |
36 | Base36 | 1afof4 |
Cryptographic Hash Functions
md5 | 349fee31493002d541c404c109290389 |
---|---|
sha1 | 79534e0609ef5093a1395b7430719c16627b7919 |
sha256 | aa6aa2c9e5f6e7fc40166bb557eb8fda5079607984c55a72a5b8231bdf8922ff |
sha512 | 8e98c4c502dd53698992e1826083546c30803da579cfe495c31d95c463b9cf9e17e107275a081eadf12386302b9e376dbc77969a454e151b46bbc3f39233930d |
ripemd-160 | dfc604a850f3f1918b96f1a6af0452bddd2196d9 |
77993824 as geometric shapes
Circle
Radius = nDiameter | 155987648 |
---|---|
Circumference | 490049649.00755 |
Area | 1.9110423037978E+16 |
Sphere
Radius = nVolume | 1.9873266279862E+24 |
---|---|
Surface area | 7.6441692151913E+16 |
Circumference | 490049649.00755 |
Square
Length = nPerimeter | 311975296 |
---|---|
Area | 6083036582142976 |
Diagonal | 110299923.68214 |
Cube
Length = nSurface area | 36498219492857856 |
---|---|
Volume | 4.7443928457322E+23 |
Space diagonal | 135089265.84458 |
Equilateral Triangle
Length = nPerimeter | 233981472 |
---|---|
Area | 2.6340321061429E+15 |
Altitude | 67544632.922292 |
Triangular Pyramid
Length = nSurface area | 2.6340321061429E+15 |
---|---|
Volume | 5.591320589717E+22 |
Height | 36766641.22738 |