13525488 (number)
13525488 is an even 8-digits composite number following 13525487 and preceding 13525489. In scientific notation, it is written as 1.3525488 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 4455360 positive integers (up to 13525488) that are relatively prime to 13525488.
Interesting facts
- 13525488 has 40 divisors, whose sum is 27498240
- The reverse of 13525488 is 88452531
- Previous prime number is 239
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | thirteen million five hundred twenty-five thousand four hundred eighty-eight |
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Notation
Scientific notation | 1.3525488 × 10^7 |
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Engineering notation | 1.3525488 × 10^6 |
Prime Factorization of 13525488
Prime Factorization 2 × 2 × 2 × 2 × 27 × 239 × 131
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1690686 | Product of the distinct prime numbers |
The prime factorization of 13525488 is 2 × 2 × 2 × 2 × 27 × 239 × 131. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13525488)
Multiplication
n×yn×2 | 27050976 |
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n×3 | 40576464 |
n×4 | 54101952 |
n×5 | 67627440 |
Division
n÷yn÷2 | 6762744 |
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n÷3 | 4508496 |
n÷3 | 3381372 |
n÷5 | 2705097.6 |
Exponentiation
nyn2 | 182938825638144 |
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n3 | 2.4743368909028E+21 |
n4 | 3.3466613925863E+28 |
n5 | 4.526522850549E+35 |
Nth Root
y√n2√n | 3677.7014560728 |
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3√n | 238.25991424731 |
4√n | 60.644055405891 |
5√n | 26.682750092759 |
Divisors of 13525488
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -13525487 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 13525488 can be divided by 40 positive divisors. The sum of these divisors (counting 13525488) is 1, the average is 0.025.
Base conversion 13525488
Base | System | Value |
---|---|---|
2 | Binary | 110011100110000111110000 |
3 | Ternary | 221110011111000 |
4 | Quaternary | 303212013300 |
5 | Quinary | 11430303423 |
6 | Senary | 1201522000 |
8 | Octal | 63460760 |
10 | Decimal | 13525488 |
12 | Duodecimal | 4643300 |
16 | Hexadecimal | ce61f0 |
20 | Vigesimal | 44ade8 |
36 | Base36 | 81wc0 |
Cryptographic Hash Functions
md5 | 164e22d1fdafec8012b58033eb279cbf |
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sha1 | 3c321b04b7b146eb038ca94cc3f1e53d00a8b0c6 |
sha256 | e9dee07b926d807b3b152ee117474080c9faf5495dadc3efb9f1146970d296e7 |
sha512 | d7bd545db2a178ba4f6046d7128971569ab4455ce819073e51d5dff0f2d596b9703a744b57b4a195ef53964f7def1101f0c8a8fd52d364b16f1bab1253a1b5fb |
ripemd-160 | 5982cde8e96791432ddb4860f784adc703775e4b |
13525488 as geometric shapes
Circle
Radius = nDiameter | 27050976 |
---|---|
Circumference | 84983147.474034 |
Area | 5.7471927068114E+14 |
Sphere
Radius = nVolume | 1.0364478131955E+22 |
---|---|
Surface area | 2.2988770827245E+15 |
Circumference | 84983147.474034 |
Square
Length = nPerimeter | 54101952 |
---|---|
Area | 182938825638144 |
Diagonal | 19127928.567315 |
Cube
Length = nSurface area | 1097632953828864 |
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Volume | 2.4743368909028E+21 |
Space diagonal | 23426832.413163 |
Equilateral Triangle
Length = nPerimeter | 40576464 |
---|---|
Area | 79214835170562 |
Altitude | 11713416.206582 |
Triangular Pyramid
Length = nSurface area | 79214835170562 |
---|---|
Volume | 2.916033990829E+20 |
Height | 6375976.1891049 |