77366940 (number)
77366940 is an even 8-digits composite number following 77366939 and preceding 77366941. In scientific notation, it is written as 7.7366940 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 16912896 positive integers (up to 77366940) that are relatively prime to 77366940.
Interesting facts
- 77366940 has 48 divisors, whose sum is 177629760
- The reverse of 77366940 is 04966377
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | seventy-seven million three hundred sixty-six thousand nine hundred forty |
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Notation
Scientific notation | 7.7366940 × 10^7 |
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Engineering notation | 7.7366940 × 10^6 |
Prime Factorization of 77366940
Prime Factorization 2 × 2 × 21 × 5 × 23 × 8009
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 38683470 | Product of the distinct prime numbers |
The prime factorization of 77366940 is 2 × 2 × 21 × 5 × 23 × 8009. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77366940)
Multiplication
n×yn×2 | 154733880 |
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n×3 | 232100820 |
n×4 | 309467760 |
n×5 | 386834700 |
Division
n÷yn÷2 | 38683470 |
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n÷3 | 25788980 |
n÷3 | 19341735 |
n÷5 | 15473388 |
Exponentiation
nyn2 | 5985643404963600 |
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n3 | 4.6309091417321E+23 |
n4 | 3.5827926971384E+31 |
n5 | 2.7718970763195E+39 |
Nth Root
y√n2√n | 8795.8478840871 |
---|---|
3√n | 426.10680828199 |
4√n | 93.78618173317 |
5√n | 37.819090813429 |
Divisors of 77366940
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 | -77366939 | 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 77366940 can be divided by 48 positive divisors. The sum of these divisors (counting 77366940) is 1, the average is 0.020833333333333.
Base conversion 77366940
Base | System | Value |
---|---|---|
2 | Binary | 100100111001000011010011100 |
3 | Ternary | 12101120122111020 |
4 | Quaternary | 10213020122130 |
5 | Quinary | 124301220230 |
6 | Senary | 11402124140 |
8 | Octal | 447103234 |
10 | Decimal | 77366940 |
12 | Duodecimal | 21ab0650 |
16 | Hexadecimal | 49c869c |
20 | Vigesimal | 143ah70 |
36 | Base36 | 1a28po |
Cryptographic Hash Functions
md5 | f24850950db5411e6a18bc919138bfce |
---|---|
sha1 | 5f7259a97e2f144281da3affc391e6e10c947aee |
sha256 | 3b3063c7fcfc05f5f75336e496a9eccfb0974b6ecc027c3f58e60f01a2f51815 |
sha512 | b2ec9bbe4c19f6284e41c0cc364bc2ca371b01322d122414672f93afb71690497cf20da046fc4015f37153c0ca660903c60928b3d102991c63597cdc10e4bb94 |
ripemd-160 | 2af01d6d435ac5775ab61dc71231255d2c7bac1d |
77366940 as geometric shapes
Circle
Radius = nDiameter | 154733880 |
---|---|
Circumference | 486110820.66944 |
Area | 1.8804453348042E+16 |
Sphere
Radius = nVolume | 1.9397906852143E+24 |
---|---|
Surface area | 7.5217813392167E+16 |
Circumference | 486110820.66944 |
Square
Length = nPerimeter | 309467760 |
---|---|
Area | 5985643404963600 |
Diagonal | 109413375.82731 |
Cube
Length = nSurface area | 35913860429781600 |
---|---|
Volume | 4.6309091417321E+23 |
Space diagonal | 134003470.90613 |
Equilateral Triangle
Length = nPerimeter | 232100820 |
---|---|
Area | 2.5918596233466E+15 |
Altitude | 67001735.453066 |
Triangular Pyramid
Length = nSurface area | 2.5918596233466E+15 |
---|---|
Volume | 5.4575787619626E+22 |
Height | 36471125.275769 |