77764560 (number)
77764560 is an even 8-digits composite number following 77764559 and preceding 77764561. In scientific notation, it is written as 7.7764560 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 20630016 positive integers (up to 77764560) that are relatively prime to 77764560.
Interesting facts
- 77764560 has 40 divisors, whose sum is 161545216
- The reverse of 77764560 is 06546777
- Previous prime number is 223
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 sixty-four thousand five hundred sixty |
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Notation
Scientific notation | 7.7764560 × 10^7 |
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Engineering notation | 7.7764560 × 10^6 |
Prime Factorization of 77764560
Prime Factorization 2 × 2 × 2 × 2 × 15 × 223 × 1453
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9720570 | Product of the distinct prime numbers |
The prime factorization of 77764560 is 2 × 2 × 2 × 2 × 15 × 223 × 1453. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77764560)
Multiplication
n×yn×2 | 155529120 |
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n×3 | 233293680 |
n×4 | 311058240 |
n×5 | 388822800 |
Division
n÷yn÷2 | 38882280 |
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n÷3 | 25921520 |
n÷3 | 19441140 |
n÷5 | 15552912 |
Exponentiation
nyn2 | 6047326791993600 |
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n3 | 4.7026770715559E+23 |
n4 | 3.6570161329164E+31 |
n5 | 2.8438625048914E+39 |
Nth Root
y√n2√n | 8818.4216274796 |
---|---|
3√n | 426.8355397057 |
4√n | 93.906451468893 |
5√n | 37.857884665417 |
Divisors of 77764560
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -77764559 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 77764560 can be divided by 40 positive divisors. The sum of these divisors (counting 77764560) is 1, the average is 0.025.
Base conversion 77764560
Base | System | Value |
---|---|---|
2 | Binary | 100101000101001011111010000 |
3 | Ternary | 12102022211220220 |
4 | Quaternary | 10220221133100 |
5 | Quinary | 124401431220 |
6 | Senary | 11414433040 |
8 | Octal | 450513720 |
10 | Decimal | 77764560 |
12 | Duodecimal | 22062780 |
16 | Hexadecimal | 4a297d0 |
20 | Vigesimal | 1460b80 |
36 | Base36 | 1aario |
Cryptographic Hash Functions
md5 | 6d6922f073713f345df38efd1a4c00a8 |
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sha1 | e59151abba8fdc473de9914daab21c090a720af7 |
sha256 | 883a584c74fc95f59852ee351163df95752c8f8baa8c7826e7e521d844b86831 |
sha512 | 2a9e4124889b390f7943fbfb68de81a84e6a1cf0147d5d04be0124e2ec2732ef6fbdde1aaaf63ca6bc85a9eea17d91254e6c7c3cd34867704eb05498cbeb8388 |
ripemd-160 | a04de8e80c9aa20a938da6c8e51506af1ba56f71 |
77764560 as geometric shapes
Circle
Radius = nDiameter | 155529120 |
---|---|
Circumference | 488609140.81129 |
Area | 1.8998237423584E+16 |
Sphere
Radius = nVolume | 1.9698527653607E+24 |
---|---|
Surface area | 7.5992949694335E+16 |
Circumference | 488609140.81129 |
Square
Length = nPerimeter | 311058240 |
---|---|
Area | 6047326791993600 |
Diagonal | 109975695.42398 |
Cube
Length = nSurface area | 36283960751961600 |
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Volume | 4.7026770715559E+23 |
Space diagonal | 134692168.94824 |
Equilateral Triangle
Length = nPerimeter | 233293680 |
---|---|
Area | 2.6185693134264E+15 |
Altitude | 67346084.474119 |
Triangular Pyramid
Length = nSurface area | 2.6185693134264E+15 |
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Volume | 5.5421580783795E+22 |
Height | 36658565.141325 |