77255680 (number)
77255680 is an even 8-digits composite number following 77255679 and preceding 77255681. In scientific notation, it is written as 7.7255680 × 10^7. The sum of its digits is 40. It has a total of 13 prime factors and 88 positive divisors. There are 30351360 positive integers (up to 77255680) that are relatively prime to 77255680.
Interesting facts
- 77255680 has 88 divisors, whose sum is 188651520
- The reverse of 77255680 is 08655277
- Previous prime number is 191
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | seventy-seven million two hundred fifty-five thousand six hundred eighty |
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Notation
Scientific notation | 7.7255680 × 10^7 |
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Engineering notation | 7.7255680 × 10^6 |
Prime Factorization of 77255680
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 191 × 79
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 13 | Total number of prime factors |
rad | Radical | 150890 | Product of the distinct prime numbers |
The prime factorization of 77255680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 191 × 79. Since it has a total of 13 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77255680)
Multiplication
n×yn×2 | 154511360 |
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n×3 | 231767040 |
n×4 | 309022720 |
n×5 | 386278400 |
Division
n÷yn÷2 | 38627840 |
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n÷3 | 25751893.333333 |
n÷3 | 19313920 |
n÷5 | 15451136 |
Exponentiation
nyn2 | 5968440092262400 |
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n3 | 4.6109589786699E+23 |
n4 | 3.5622277134925E+31 |
n5 | 2.7520232432071E+39 |
Nth Root
y√n2√n | 8789.5210335945 |
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3√n | 425.90245145334 |
4√n | 93.752445480609 |
5√n | 37.808207160614 |
Divisors of 77255680
88 divisors
τ | Total Divisors | 88 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -77255679 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.011363636363636 | 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 | 88 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 77255680 can be divided by 88 positive divisors. The sum of these divisors (counting 77255680) is 1, the average is 0.011363636363636.
Base conversion 77255680
Base | System | Value |
---|---|---|
2 | Binary | 100100110101101010000000000 |
3 | Ternary | 12101100222212111 |
4 | Quaternary | 10212231100000 |
5 | Quinary | 124234140210 |
6 | Senary | 11355505104 |
8 | Octal | 446552000 |
10 | Decimal | 77255680 |
12 | Duodecimal | 21a58194 |
16 | Hexadecimal | 49ad400 |
20 | Vigesimal | 142gj40 |
36 | Base36 | 19zuv4 |
Cryptographic Hash Functions
md5 | fc4697b8de229240cee0e6623e51f81d |
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sha1 | 46571b3d5df3b14e39a31e5ccabef63b07315e18 |
sha256 | 77a9a3cdda63613832a4feef63a7b9951def09d067620db55ae4dabc8ef6d9aa |
sha512 | 4cf0b57ef074c0378de7aa681121831ee9a8435340b506ac35962363aa9cb81a78d049f81d1aa9378b5ee5f71a4938b07f0e0dc78dedd5ccc9ee253eadbc3665 |
ripemd-160 | 68e58ead3cab32c08db719c664bca491344898a9 |
77255680 as geometric shapes
Circle
Radius = nDiameter | 154511360 |
---|---|
Circumference | 485411753.47217 |
Area | 1.8750407547242E+16 |
Sphere
Radius = nVolume | 1.9314339804525E+24 |
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Surface area | 7.5001630188969E+16 |
Circumference | 485411753.47217 |
Square
Length = nPerimeter | 309022720 |
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Area | 5968440092262400 |
Diagonal | 109256030.42636 |
Cube
Length = nSurface area | 35810640553574400 |
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Volume | 4.6109589786699E+23 |
Space diagonal | 133810762.93328 |
Equilateral Triangle
Length = nPerimeter | 231767040 |
---|---|
Area | 2.5844103704324E+15 |
Altitude | 66905381.466641 |
Triangular Pyramid
Length = nSurface area | 2.5844103704324E+15 |
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Volume | 5.4340672693175E+22 |
Height | 36418676.808785 |