55662642 (number)
55662642 is an even 8-digits composite number following 55662641 and preceding 55662643. In scientific notation, it is written as 5.5662642 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 15745536 positive integers (up to 55662642) that are relatively prime to 55662642.
Interesting facts
- 55662642 has 48 divisors, whose sum is 139201920
- The reverse of 55662642 is 24626655
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | fifty-five million six hundred sixty-two thousand six hundred forty-two |
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Notation
Scientific notation | 5.5662642 × 10^7 |
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Engineering notation | 5.5662642 × 10^6 |
Prime Factorization of 55662642
Prime Factorization 2 × 3 × 3 × 7 × 103 × 4289
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 18554214 | Product of the distinct prime numbers |
The prime factorization of 55662642 is 2 × 3 × 3 × 7 × 103 × 4289. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55662642)
Multiplication
n×yn×2 | 111325284 |
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n×3 | 166987926 |
n×4 | 222650568 |
n×5 | 278313210 |
Division
n÷yn÷2 | 27831321 |
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n÷3 | 18554214 |
n÷3 | 13915660.5 |
n÷5 | 11132528.4 |
Exponentiation
nyn2 | 3098329714420164 |
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n3 | 1.7246121769173E+23 |
n4 | 9.5996470192589E+30 |
n5 | 5.3434171535938E+38 |
Nth Root
y√n2√n | 7460.7400437222 |
---|---|
3√n | 381.81642358498 |
4√n | 86.375575504434 |
5√n | 35.408926732643 |
Divisors of 55662642
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -55662641 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 55662642 can be divided by 48 positive divisors. The sum of these divisors (counting 55662642) is 1, the average is 0.020833333333333.
Base conversion 55662642
Base | System | Value |
---|---|---|
2 | Binary | 11010100010101100000110010 |
3 | Ternary | 10212201221210100 |
4 | Quaternary | 3110111200302 |
5 | Quinary | 103222201032 |
6 | Senary | 5305013230 |
8 | Octal | 324254062 |
10 | Decimal | 55662642 |
12 | Duodecimal | 16784216 |
16 | Hexadecimal | 3515832 |
20 | Vigesimal | h7hgc2 |
36 | Base36 | x51ki |
Cryptographic Hash Functions
md5 | be80edf85c5b57dc4b7013c38560ea69 |
---|---|
sha1 | db6783357a4a115376141723ab7fe8523a0304ba |
sha256 | d6554656c2cc56f73e398ab17e144c587352f93537afa79c4cab62f903dcb966 |
sha512 | 2651bb4a8deee2f86261c189c12ffdf5467e393f1e6188f1ce8bad0d9635eff25cf7f9ad773bd4e5fc4f8acd21893b253bc870bc2d09e35b5f994123922eaec7 |
ripemd-160 | 7eddef2d71f3c626584f7cd2308da828b685d25a |
55662642 as geometric shapes
Circle
Radius = nDiameter | 111325284 |
---|---|
Circumference | 349738694.3732 |
Area | 9.7336898692213E+15 |
Sphere
Radius = nVolume | 7.2240385937266E+23 |
---|---|
Surface area | 3.8934759476885E+16 |
Circumference | 349738694.3732 |
Square
Length = nPerimeter | 222650568 |
---|---|
Area | 3098329714420164 |
Diagonal | 78718863.233918 |
Cube
Length = nSurface area | 18589978286520984 |
---|---|
Volume | 1.7246121769173E+23 |
Space diagonal | 96410524.027517 |
Equilateral Triangle
Length = nPerimeter | 166987926 |
---|---|
Area | 1.341616120994E+15 |
Altitude | 48205262.013759 |
Triangular Pyramid
Length = nSurface area | 1.341616120994E+15 |
---|---|
Volume | 2.0324749420252E+22 |
Height | 26239621.077973 |