23642720 (number)
23642720 is an even 8-digits composite number following 23642719 and preceding 23642721. In scientific notation, it is written as 2.3642720 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 48 positive divisors. There are 9361920 positive integers (up to 23642720) that are relatively prime to 23642720.
Interesting facts
- 23642720 has 48 divisors, whose sum is 56418768
- The reverse of 23642720 is 02724632
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | twenty-three million six hundred forty-two thousand seven hundred twenty |
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Notation
Scientific notation | 2.3642720 × 10^7 |
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Engineering notation | 2.3642720 × 10^6 |
Prime Factorization of 23642720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 107 × 1381
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1477670 | Product of the distinct prime numbers |
The prime factorization of 23642720 is 2 × 2 × 2 × 2 × 2 × 5 × 107 × 1381. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 23642720)
Multiplication
n×yn×2 | 47285440 |
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n×3 | 70928160 |
n×4 | 94570880 |
n×5 | 118213600 |
Division
n÷yn÷2 | 11821360 |
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n÷3 | 7880906.6666667 |
n÷3 | 5910680 |
n÷5 | 4728544 |
Exponentiation
nyn2 | 558978208998400 |
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n3 | 1.3215765281451E+22 |
n4 | 3.1245663813506E+29 |
n5 | 7.3873248075685E+36 |
Nth Root
y√n2√n | 4862.3780190355 |
---|---|
3√n | 287.01139946709 |
4√n | 69.730753753531 |
5√n | 29.835923695366 |
Divisors of 23642720
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 | -23642719 | 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 23642720 can be divided by 48 positive divisors. The sum of these divisors (counting 23642720) is 1, the average is 0.020833333333333.
Base conversion 23642720
Base | System | Value |
---|---|---|
2 | Binary | 1011010001100001001100000 |
3 | Ternary | 1122111011201022 |
4 | Quaternary | 1122030021200 |
5 | Quinary | 22023031340 |
6 | Senary | 2202425012 |
8 | Octal | 132141140 |
10 | Decimal | 23642720 |
12 | Duodecimal | 7b02168 |
16 | Hexadecimal | 168c260 |
20 | Vigesimal | 77f6g0 |
36 | Base36 | e2qu8 |
Cryptographic Hash Functions
md5 | ef015a30521f180fda2968ba545a5ffb |
---|---|
sha1 | ee0e7897cfb8409ee1f4913cd84a65d0e7a37e0e |
sha256 | 0e6280e93e92496692ff411657119515b7e6fd85f2eaccbfd362ba0d19b2c28a |
sha512 | 1da9bb8b6114de0056ce00afb18873aa9403ab47469ce3c841b1fc4394c6efc47cdf6031be79f1122cf35b37cd754480ba080cb2c6ddb7140b5f1eaff7b0b9bd |
ripemd-160 | 21401df2cf6130b7835b2f16397cb184d6e14940 |
23642720 as geometric shapes
Circle
Radius = nDiameter | 47285440 |
---|---|
Circumference | 148551590.92576 |
Area | 1.7560818349062E+15 |
Sphere
Radius = nVolume | 5.5358068159697E+22 |
---|---|
Surface area | 7.0243273396246E+15 |
Circumference | 148551590.92576 |
Square
Length = nPerimeter | 94570880 |
---|---|
Area | 558978208998400 |
Diagonal | 33435855.27539 |
Cube
Length = nSurface area | 3353869253990400 |
---|---|
Volume | 1.3215765281451E+22 |
Space diagonal | 40950392.269125 |
Equilateral Triangle
Length = nPerimeter | 70928160 |
---|---|
Area | 2.4204466457727E+14 |
Altitude | 20475196.134562 |
Triangular Pyramid
Length = nSurface area | 2.4204466457727E+14 |
---|---|
Volume | 1.5574928748472E+21 |
Height | 11145285.091797 |