23921472 (number)
23921472 is an even 8-digits composite number following 23921471 and preceding 23921473. In scientific notation, it is written as 2.3921472 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 7625728 positive integers (up to 23921472) that are relatively prime to 23921472.
Interesting facts
- 23921472 has 56 divisors, whose sum is 66056256
- The reverse of 23921472 is 27412932
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | twenty-three million nine hundred twenty-one thousand four hundred seventy-two |
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Notation
Scientific notation | 2.3921472 × 10^7 |
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Engineering notation | 2.3921472 × 10^6 |
Prime Factorization of 23921472
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 23 × 5417
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 747546 | Product of the distinct prime numbers |
The prime factorization of 23921472 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 23 × 5417. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 23921472)
Multiplication
n×yn×2 | 47842944 |
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n×3 | 71764416 |
n×4 | 95685888 |
n×5 | 119607360 |
Division
n÷yn÷2 | 11960736 |
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n÷3 | 7973824 |
n÷3 | 5980368 |
n÷5 | 4784294.4 |
Exponentiation
nyn2 | 572236822646784 |
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n3 | 1.3688747130314E+22 |
n4 | 3.2745498119289E+29 |
n5 | 7.8332051638662E+36 |
Nth Root
y√n2√n | 4890.9581883308 |
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3√n | 288.13496760343 |
4√n | 69.935385809551 |
5√n | 29.905948428981 |
Divisors of 23921472
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -23921471 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 23921472 can be divided by 56 positive divisors. The sum of these divisors (counting 23921472) is 1, the average is 0.017857142857143.
Base conversion 23921472
Base | System | Value |
---|---|---|
2 | Binary | 1011011010000001101000000 |
3 | Ternary | 1200000100002110 |
4 | Quaternary | 1123100031000 |
5 | Quinary | 22110441342 |
6 | Senary | 2212415320 |
8 | Octal | 133201500 |
10 | Decimal | 23921472 |
12 | Duodecimal | 8017540 |
16 | Hexadecimal | 16d0340 |
20 | Vigesimal | 79a3dc |
36 | Base36 | e8pxc |
Cryptographic Hash Functions
md5 | 50fa7c180c59b758b28103622dfade0f |
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sha1 | 3e8a8b839ad60ace930448009f26ee9d70bc518c |
sha256 | 00ca63a2c8aa437fe6a0b86722097ed034e18eba149f4757b9e64b0200cf6859 |
sha512 | a88d644c9bba298c25e51daeacc834dbc96f27f190b149aaed37f85badd41710316b71594686346600f497e18d4cbcf06f9ca1a2841cba5925e3b7c5ab41e35f |
ripemd-160 | 3b3e44966b76af53a790bd6690d0f6b2ca47d0d9 |
23921472 as geometric shapes
Circle
Radius = nDiameter | 47842944 |
---|---|
Circumference | 150303041.39651 |
Area | 1.7977349981407E+15 |
Sphere
Radius = nVolume | 5.7339289895257E+22 |
---|---|
Surface area | 7.1909399925628E+15 |
Circumference | 150303041.39651 |
Square
Length = nPerimeter | 95685888 |
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Area | 572236822646784 |
Diagonal | 33830070.134328 |
Cube
Length = nSurface area | 3433420935880704 |
---|---|
Volume | 1.3688747130314E+22 |
Space diagonal | 41433204.895836 |
Equilateral Triangle
Length = nPerimeter | 71764416 |
---|---|
Area | 2.477858126965E+14 |
Altitude | 20716602.447918 |
Triangular Pyramid
Length = nSurface area | 2.477858126965E+14 |
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Volume | 1.6132343202988E+21 |
Height | 11276690.044776 |