23642290 (number)
23642290 is an even 8-digits composite number following 23642289 and preceding 23642291. In scientific notation, it is written as 2.3642290 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 7872480 positive integers (up to 23642290) that are relatively prime to 23642290.
Interesting facts
- 23642290 has 48 divisors, whose sum is 50066496
- The reverse of 23642290 is 09224632
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | twenty-three million six hundred forty-two thousand two hundred ninety |
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Notation
Scientific notation | 2.3642290 × 10^7 |
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Engineering notation | 2.3642290 × 10^6 |
Prime Factorization of 23642290
Prime Factorization 2 × 5 × 7 × 71 × 71 × 67
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 332990 | Product of the distinct prime numbers |
The prime factorization of 23642290 is 2 × 5 × 7 × 71 × 71 × 67. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 23642290)
Multiplication
n×yn×2 | 47284580 |
---|---|
n×3 | 70926870 |
n×4 | 94569160 |
n×5 | 118211450 |
Division
n÷yn÷2 | 11821145 |
---|---|
n÷3 | 7880763.3333333 |
n÷3 | 5910572.5 |
n÷5 | 4728458 |
Exponentiation
nyn2 | 558957876444100 |
---|---|
n3 | 1.3215044212676E+22 |
n4 | 3.124339076389E+29 |
n5 | 7.386653050232E+36 |
Nth Root
y√n2√n | 4862.333801787 |
---|---|
3√n | 287.0096594579 |
4√n | 69.7304366958 |
5√n | 29.835815166901 |
Divisors of 23642290
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 | -23642289 | 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 23642290 can be divided by 48 positive divisors. The sum of these divisors (counting 23642290) is 1, the average is 0.020833333333333.
Base conversion 23642290
Base | System | Value |
---|---|---|
2 | Binary | 1011010001100000010110010 |
3 | Ternary | 1122111011010101 |
4 | Quaternary | 1122030002302 |
5 | Quinary | 22023023130 |
6 | Senary | 2202423014 |
8 | Octal | 132140262 |
10 | Decimal | 23642290 |
12 | Duodecimal | 7b01a6a |
16 | Hexadecimal | 168c0b2 |
20 | Vigesimal | 77f5ea |
36 | Base36 | e2qia |
Cryptographic Hash Functions
md5 | 4b9ed46cdcf73dcbf65b3bc6b99acab0 |
---|---|
sha1 | 0ef3a527d07a74ef999e11e27b15b2b146b70cef |
sha256 | 1bad10c192fd74f745aada7c738575b28784a1913654c69d385e31393870e0dc |
sha512 | 183283c0c7486d2a8a6904204e34717a8216cfd27986bfd646d52c88924b339058ee88ef82fe8494da288ffaf6c4e545313ae67ecdbaa52b0e25aef1e8f3fddd |
ripemd-160 | 5c1d835bb220f3919b1de9955238381de018d268 |
23642290 as geometric shapes
Circle
Radius = nDiameter | 47284580 |
---|---|
Circumference | 148548889.15608 |
Area | 1.7560179583029E+15 |
Sphere
Radius = nVolume | 5.5355047753875E+22 |
---|---|
Surface area | 7.0240718332117E+15 |
Circumference | 148548889.15608 |
Square
Length = nPerimeter | 94569160 |
---|---|
Area | 558957876444100 |
Diagonal | 33435247.163558 |
Cube
Length = nSurface area | 3353747258664600 |
---|---|
Volume | 1.3215044212676E+22 |
Space diagonal | 40949647.487278 |
Equilateral Triangle
Length = nPerimeter | 70926870 |
---|---|
Area | 2.42035860323E+14 |
Altitude | 20474823.743639 |
Triangular Pyramid
Length = nSurface area | 2.42035860323E+14 |
---|---|
Volume | 1.5574078960772E+21 |
Height | 11145082.387853 |