77774085 (number)
77774085 is an odd 8-digits composite number following 77774084 and preceding 77774086. In scientific notation, it is written as 7.7774085 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 39352320 positive integers (up to 77774085) that are relatively prime to 77774085.
Interesting facts
- 77774085 has 48 divisors, whose sum is 141888240
- The reverse of 77774085 is 58047777
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-seven million seven hundred seventy-four thousand eighty-five |
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Notation
Scientific notation | 7.7774085 × 10^7 |
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Engineering notation | 7.7774085 × 10^6 |
Prime Factorization of 77774085
Prime Factorization 29 × 5 × 3 × 3 × 61 × 977
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 25924695 | Product of the distinct prime numbers |
The prime factorization of 77774085 is 29 × 5 × 3 × 3 × 61 × 977. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77774085)
Multiplication
n×yn×2 | 155548170 |
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n×3 | 233322255 |
n×4 | 311096340 |
n×5 | 388870425 |
Division
n÷yn÷2 | 38887042.5 |
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n÷3 | 25924695 |
n÷3 | 19443521.25 |
n÷5 | 15554817 |
Exponentiation
nyn2 | 6048808297587225 |
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n3 | 4.7044053068525E+23 |
n4 | 3.658808182096E+31 |
n5 | 2.8456045855303E+39 |
Nth Root
y√n2√n | 8818.9616735759 |
---|---|
3√n | 426.85296599232 |
4√n | 93.909326872126 |
5√n | 37.85881202535 |
Divisors of 77774085
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 | -77774084 | 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 77774085 can be divided by 48 positive divisors. The sum of these divisors (counting 77774085) is 1, the average is 0.020833333333333.
Base conversion 77774085
Base | System | Value |
---|---|---|
2 | Binary | 100101000101011110100000101 |
3 | Ternary | 12102100022222200 |
4 | Quaternary | 10220223310011 |
5 | Quinary | 124402232320 |
6 | Senary | 11414545113 |
8 | Octal | 450536405 |
10 | Decimal | 77774085 |
12 | Duodecimal | 22068199 |
16 | Hexadecimal | 4a2bd05 |
20 | Vigesimal | 1461f45 |
36 | Base36 | 1aayv9 |
Cryptographic Hash Functions
md5 | 5c83bdba35e1045bc15e0e7788fde57b |
---|---|
sha1 | e43a319219f2f13d73ca660d570ff4ed37413ca0 |
sha256 | eace34cec34b5efe18c3a917904dc627c1972729d6ddfcf4e5725c28bc114c37 |
sha512 | d7cdbec680b1de7881ee09bca776688ff65b0b83fac0bacd54ad5bee608c424b35b69a485948efda414b1bcce63987ecbdf109432323d807f871adf8df3dd6a1 |
ripemd-160 | aca292a66f03e3699bd49622f20bfc2bdc90a449 |
77774085 as geometric shapes
Circle
Radius = nDiameter | 155548170 |
---|---|
Circumference | 488668988.15134 |
Area | 1.9002891710673E+16 |
Sphere
Radius = nVolume | 1.9705766868689E+24 |
---|---|
Surface area | 7.6011566842692E+16 |
Circumference | 488668988.15134 |
Square
Length = nPerimeter | 311096340 |
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Area | 6048808297587225 |
Diagonal | 109989165.80816 |
Cube
Length = nSurface area | 36292849785523350 |
---|---|
Volume | 4.7044053068525E+23 |
Space diagonal | 134708666.73218 |
Equilateral Triangle
Length = nPerimeter | 233322255 |
---|---|
Area | 2.6192108241663E+15 |
Altitude | 67354333.36609 |
Triangular Pyramid
Length = nSurface area | 2.6192108241663E+15 |
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Volume | 5.544194823209E+22 |
Height | 36663055.269386 |