77995760 (number)
77995760 is an even 8-digits composite number following 77995759 and preceding 77995761. In scientific notation, it is written as 7.7995760 × 10^7. The sum of its digits is 50. It has a total of 9 prime factors and 120 positive divisors. There are 27979776 positive integers (up to 77995760) that are relatively prime to 77995760.
Interesting facts
- 77995760 has 120 divisors, whose sum is 201601680
- The reverse of 77995760 is 06759977
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 50
- Digital Root 5
Name
Name | seventy-seven million nine hundred ninety-five thousand seven hundred sixty |
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Notation
Scientific notation | 7.7995760 × 10^7 |
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Engineering notation | 7.7995760 × 10^6 |
Prime Factorization of 77995760
Prime Factorization 2 × 2 × 2 × 2 × 5 × 19 × 23 × 23 × 97
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 423890 | Product of the distinct prime numbers |
The prime factorization of 77995760 is 2 × 2 × 2 × 2 × 5 × 19 × 23 × 23 × 97. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77995760)
Multiplication
n×yn×2 | 155991520 |
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n×3 | 233987280 |
n×4 | 311983040 |
n×5 | 389978800 |
Division
n÷yn÷2 | 38997880 |
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n÷3 | 25998586.666667 |
n÷3 | 19498940 |
n÷5 | 15599152 |
Exponentiation
nyn2 | 6083338577977600 |
---|---|
n3 | 4.7447461572668E+23 |
n4 | 3.7007008254311E+31 |
n5 | 2.8863897341212E+39 |
Nth Root
y√n2√n | 8831.5208203344 |
---|---|
3√n | 427.25812611805 |
4√n | 93.976171556062 |
5√n | 37.880368821269 |
Divisors of 77995760
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -77995759 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 77995760 can be divided by 120 positive divisors. The sum of these divisors (counting 77995760) is 1, the average is 0.0083333333333333.
Base conversion 77995760
Base | System | Value |
---|---|---|
2 | Binary | 100101001100001111011110000 |
3 | Ternary | 12102202121001212 |
4 | Quaternary | 10221201323300 |
5 | Quinary | 124431331020 |
6 | Senary | 11423415252 |
8 | Octal | 451417360 |
10 | Decimal | 77995760 |
12 | Duodecimal | 22154528 |
16 | Hexadecimal | 4a61ef0 |
20 | Vigesimal | 1479980 |
36 | Base36 | 1afpww |
Cryptographic Hash Functions
md5 | 63acbfa83bd6640a172b8ed54d3c5134 |
---|---|
sha1 | 7998b7c0f08a942e74be14be3d9185774ccb53cc |
sha256 | 2d498a395bd8236ac4c644be21e394b6af77b9b504ea54d735adcb4c5a717828 |
sha512 | bfb8ad6aab9606f4e7fb0e72c87655f532b2f77ba1ea6b36ab50ab4a2ce449a071bab8e2c9c7a54971d16a2fdbe7c4f2c7e0e881b4638d0290ff3165708fe0b9 |
ripemd-160 | af8fdeb5f3de5a885f1e6f6df2fde9c6f4bde3c2 |
77995760 as geometric shapes
Circle
Radius = nDiameter | 155991520 |
---|---|
Circumference | 490061813.25431 |
Area | 1.9111371785874E+16 |
Sphere
Radius = nVolume | 1.9874746227757E+24 |
---|---|
Surface area | 7.6445487143495E+16 |
Circumference | 490061813.25431 |
Square
Length = nPerimeter | 311983040 |
---|---|
Area | 6083338577977600 |
Diagonal | 110302661.5996 |
Cube
Length = nSurface area | 36500031467865600 |
---|---|
Volume | 4.7447461572668E+23 |
Space diagonal | 135092619.09495 |
Equilateral Triangle
Length = nPerimeter | 233987280 |
---|---|
Area | 2.6341628741753E+15 |
Altitude | 67546309.547474 |
Triangular Pyramid
Length = nSurface area | 2.6341628741753E+15 |
---|---|
Volume | 5.5917369713536E+22 |
Height | 36767553.866532 |