861366055 (number)
861366055 is an odd 9-digits composite number following 861366054 and preceding 861366056. In scientific notation, it is written as 8.61366055 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 607564800 positive integers (up to 861366055) that are relatively prime to 861366055.
Interesting facts
- 861366055 has 32 divisors, whose sum is 1162122048
- The reverse of 861366055 is 550663168
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | eight hundred sixty-one million three hundred sixty-six thousand fifty-five |
---|
Notation
Scientific notation | 8.61366055 × 10^8 |
---|---|
Engineering notation | 8.61366055 × 10^6 |
Prime Factorization of 861366055
Prime Factorization 5 × 11 × 61 × 73 × 3517
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 861366055 | Product of the distinct prime numbers |
The prime factorization of 861366055 is 5 × 11 × 61 × 73 × 3517. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 861366055)
Multiplication
n×yn×2 | 1722732110 |
---|---|
n×3 | 2584098165 |
n×4 | 3445464220 |
n×5 | 4306830275 |
Division
n÷yn÷2 | 430683027.5 |
---|---|
n÷3 | 287122018.33333 |
n÷3 | 215341513.75 |
n÷5 | 172273211 |
Exponentiation
nyn2 | 741951480706263025 |
---|---|
n3 | 6.3909181993736E+26 |
n4 | 5.5049199972222E+35 |
n5 | 4.7417512210979E+44 |
Nth Root
y√n2√n | 29349.03839992 |
---|---|
3√n | 951.47179250905 |
4√n | 171.31561049688 |
5√n | 61.240333992612 |
Divisors of 861366055
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -861366054 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 861366055 can be divided by 32 positive divisors. The sum of these divisors (counting 861366055) is 1, the average is 0.03125.
Base conversion 861366055
Base | System | Value |
---|---|---|
2 | Binary | 110011010101110110011100100111 |
3 | Ternary | 2020000210221002111 |
4 | Quaternary | 303111312130213 |
5 | Quinary | 3231002203210 |
6 | Senary | 221250021451 |
8 | Octal | 6325663447 |
10 | Decimal | 861366055 |
12 | Duodecimal | 200577887 |
16 | Hexadecimal | 33576727 |
20 | Vigesimal | d93af2f |
36 | Base36 | e8u2av |
Cryptographic Hash Functions
md5 | d1c6931f77b4ce5157df4f90dfa85be0 |
---|---|
sha1 | 264b4fd34d3b6754845581d50730322fabcc2682 |
sha256 | 08a2c85ed82dd3f197c79ef267f91f4fecb342e95507f2016678cd322f18444c |
sha512 | cf9dc10d447b511068f37b35b04734bad8b7bf8bafb1cf7027bafe184b2aa6449695e0191943de15ef6df47faa615b47c1cd1ed3e3801ac767f262740c46ee16 |
ripemd-160 | b4cca3cc310fbda3a155cdec6a9dbecc3d4c1343 |
861366055 as geometric shapes
Circle
Radius = nDiameter | 1722732110 |
---|---|
Circumference | 5412122540.8792 |
Area | 2.3309093211069E+18 |
Sphere
Radius = nVolume | 2.6770215553127E+27 |
---|---|
Surface area | 9.3236372844275E+18 |
Circumference | 5412122540.8792 |
Square
Length = nPerimeter | 3445464220 |
---|---|
Area | 741951480706263025 |
Diagonal | 1218155557.1488 |
Cube
Length = nSurface area | 4451708884237578150 |
---|---|
Volume | 6.3909181993736E+26 |
Space diagonal | 1491929771.1752 |
Equilateral Triangle
Length = nPerimeter | 2584098165 |
---|---|
Area | 3.2127441533355E+17 |
Altitude | 745964885.58758 |
Triangular Pyramid
Length = nSurface area | 3.2127441533355E+17 |
---|---|
Volume | 7.531769327976E+25 |
Height | 406051852.38294 |