25111372 (number)
25111372 is an even 8-digits composite number following 25111371 and preceding 25111373. In scientific notation, it is written as 2.5111372 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 54 positive divisors. There are 10501920 positive integers (up to 25111372) that are relatively prime to 25111372.
Interesting facts
- 25111372 has 54 divisors, whose sum is 52474884
- The reverse of 25111372 is 27311152
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 22
- Digital Root 4
Name
Name | twenty-five million one hundred eleven thousand three hundred seventy-two |
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Notation
Scientific notation | 2.5111372 × 10^7 |
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Engineering notation | 2.5111372 × 10^6 |
Prime Factorization of 25111372
Prime Factorization 2 × 2 × 13 × 13 × 11 × 11 × 307
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 87802 | Product of the distinct prime numbers |
The prime factorization of 25111372 is 2 × 2 × 13 × 13 × 11 × 11 × 307. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 25111372)
Multiplication
n×yn×2 | 50222744 |
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n×3 | 75334116 |
n×4 | 100445488 |
n×5 | 125556860 |
Division
n÷yn÷2 | 12555686 |
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n÷3 | 8370457.3333333 |
n÷3 | 6277843 |
n÷5 | 5022274.4 |
Exponentiation
nyn2 | 630581003722384 |
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n3 | 1.5834754160606E+22 |
n4 | 3.9763240225553E+29 |
n5 | 9.9850951722922E+36 |
Nth Root
y√n2√n | 5011.1248238295 |
---|---|
3√n | 292.83533557343 |
4√n | 70.789298794588 |
5√n | 30.197715440245 |
Divisors of 25111372
54 divisors
τ | Total Divisors | 54 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -25111371 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.018518518518519 | 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 | 54 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 25111372 can be divided by 54 positive divisors. The sum of these divisors (counting 25111372) is 1, the average is 0.018518518518519.
Base conversion 25111372
Base | System | Value |
---|---|---|
2 | Binary | 1011111110010101101001100 |
3 | Ternary | 1202020210022211 |
4 | Quaternary | 1133302231030 |
5 | Quinary | 22412030442 |
6 | Senary | 2254120204 |
8 | Octal | 137625514 |
10 | Decimal | 25111372 |
12 | Duodecimal | 84b0064 |
16 | Hexadecimal | 17f2b4c |
20 | Vigesimal | 7gii8c |
36 | Base36 | ey824 |
Cryptographic Hash Functions
md5 | f6f4fda30e8de66285246be2e8dca2fd |
---|---|
sha1 | 767c31df0c45a1eefdadde909f371634f3777552 |
sha256 | a629c5e7a0611e35fd0a6c3c3ef0642837ab9d51cc03ecf5aeb1fb3dc688fcfe |
sha512 | 194ea5e3d141709c9a3c35a2cd0f5f8df93b8f41d04e89ebe5e7444240d1df541c26aec181b295f643be6e06ac18eccbb1fe0131f79a24a18a3f0b37ad394684 |
ripemd-160 | b791dce3625a2cdaee23878546d6f158bec5e79c |
25111372 as geometric shapes
Circle
Radius = nDiameter | 50222744 |
---|---|
Circumference | 157779403.59352 |
Area | 1.9810286487875E+15 |
Sphere
Radius = nVolume | 6.6328463123148E+22 |
---|---|
Surface area | 7.9241145951501E+15 |
Circumference | 157779403.59352 |
Square
Length = nPerimeter | 100445488 |
---|---|
Area | 630581003722384 |
Diagonal | 35512842.852196 |
Cube
Length = nSurface area | 3783486022334304 |
---|---|
Volume | 1.5834754160606E+22 |
Space diagonal | 43494172.151762 |
Equilateral Triangle
Length = nPerimeter | 75334116 |
---|---|
Area | 2.7304958418374E+14 |
Altitude | 21747086.075881 |
Triangular Pyramid
Length = nSurface area | 2.7304958418374E+14 |
---|---|
Volume | 1.8661436742311E+21 |
Height | 11837614.284065 |