855107955 (number)
855107955 is an odd 9-digits composite number following 855107954 and preceding 855107956. In scientific notation, it is written as 8.55107955 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 418608000 positive integers (up to 855107955) that are relatively prime to 855107955.
Interesting facts
- 855107955 has 32 divisors, whose sum is 1254359040
- The reverse of 855107955 is 559701558
- Previous prime number is 191
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | eight hundred fifty-five million one hundred seven thousand nine hundred fifty-five |
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Notation
Scientific notation | 8.55107955 × 10^8 |
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Engineering notation | 8.55107955 × 10^6 |
Prime Factorization of 855107955
Prime Factorization 3 × 39 × 15 × 191 × 2551
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 855107955 | Product of the distinct prime numbers |
The prime factorization of 855107955 is 3 × 39 × 15 × 191 × 2551. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 855107955)
Multiplication
n×yn×2 | 1710215910 |
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n×3 | 2565323865 |
n×4 | 3420431820 |
n×5 | 4275539775 |
Division
n÷yn÷2 | 427553977.5 |
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n÷3 | 285035985 |
n÷3 | 213776988.75 |
n÷5 | 171021591 |
Exponentiation
nyn2 | 731209614704282025 |
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n3 | 6.2526315830612E+26 |
n4 | 5.3466750063598E+35 |
n5 | 4.571984330738E+44 |
Nth Root
y√n2√n | 29242.22896771 |
---|---|
3√n | 949.16194050194 |
4√n | 171.00359343508 |
5√n | 61.151088130178 |
Divisors of 855107955
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 | -855107954 | 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 855107955 can be divided by 32 positive divisors. The sum of these divisors (counting 855107955) is 1, the average is 0.03125.
Base conversion 855107955
Base | System | Value |
---|---|---|
2 | Binary | 110010111101111110100101110011 |
3 | Ternary | 2012121000222121000 |
4 | Quaternary | 302331332211303 |
5 | Quinary | 3222401423310 |
6 | Senary | 220503533043 |
8 | Octal | 6275764563 |
10 | Decimal | 855107955 |
12 | Duodecimal | 1ba45a183 |
16 | Hexadecimal | 32f7e973 |
20 | Vigesimal | d7489hf |
36 | Base36 | e53xir |
Cryptographic Hash Functions
md5 | 7f129b67d0137ca04f36dae87e9c2c52 |
---|---|
sha1 | 704fa03c454aa6aaa4766c57ddee7cc50a4a5572 |
sha256 | 41bed3229bc3bbbf2f733ab4043870bedc88b8d5ed9e739dcd9b4dde9b64a65f |
sha512 | dfe373da2cd98ff5f70dc13730fd4b38524d3e01d927c62ee2fa943684059d18a55ee1b27a263e460387a190f3487b99024e39e878ad27b66695751204cce800 |
ripemd-160 | eb07e62075c2d75c11ceeda995bfd720ee169596 |
855107955 as geometric shapes
Circle
Radius = nDiameter | 1710215910 |
---|---|
Circumference | 5372801738.9084 |
Area | 2.2971627537892E+18 |
Sphere
Radius = nVolume | 2.6190961929265E+27 |
---|---|
Surface area | 9.1886510151568E+18 |
Circumference | 5372801738.9084 |
Square
Length = nPerimeter | 3420431820 |
---|---|
Area | 731209614704282025 |
Diagonal | 1209305267.2541 |
Cube
Length = nSurface area | 4387257688225692150 |
---|---|
Volume | 6.2526315830612E+26 |
Space diagonal | 1481090424.0163 |
Equilateral Triangle
Length = nPerimeter | 2565323865 |
---|---|
Area | 3.1662305091267E+17 |
Altitude | 740545212.00816 |
Triangular Pyramid
Length = nSurface area | 3.1662305091267E+17 |
---|---|
Volume | 7.3687969877395E+25 |
Height | 403101755.75137 |