25125220 (number)
25125220 is an even 8-digits composite number following 25125219 and preceding 25125221. In scientific notation, it is written as 2.5125220 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 48 positive divisors. There are 9258624 positive integers (up to 25125220) that are relatively prime to 25125220.
Interesting facts
- 25125220 has 48 divisors, whose sum is 57072960
- The reverse of 25125220 is 02252152
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 19
- Digital Root 1
Name
Name | twenty-five million one hundred twenty-five thousand two hundred twenty |
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Notation
Scientific notation | 2.5125220 × 10^7 |
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Engineering notation | 2.5125220 × 10^6 |
Prime Factorization of 25125220
Prime Factorization 2 × 2 × 5 × 19 × 37 × 1787
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 12562610 | Product of the distinct prime numbers |
The prime factorization of 25125220 is 2 × 2 × 5 × 19 × 37 × 1787. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 25125220)
Multiplication
n×yn×2 | 50250440 |
---|---|
n×3 | 75375660 |
n×4 | 100500880 |
n×5 | 125626100 |
Division
n÷yn÷2 | 12562610 |
---|---|
n÷3 | 8375073.3333333 |
n÷3 | 6281305 |
n÷5 | 5025044 |
Exponentiation
nyn2 | 631276680048400 |
---|---|
n3 | 1.5860965467086E+22 |
n4 | 3.9851024677293E+29 |
n5 | 1.0012657622424E+37 |
Nth Root
y√n2√n | 5012.5063590982 |
---|---|
3√n | 292.88915499473 |
4√n | 70.79905620203 |
5√n | 30.201045292154 |
Divisors of 25125220
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 | -25125219 | 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 25125220 can be divided by 48 positive divisors. The sum of these divisors (counting 25125220) is 1, the average is 0.020833333333333.
Base conversion 25125220
Base | System | Value |
---|---|---|
2 | Binary | 1011111110110000101100100 |
3 | Ternary | 1202021111022201 |
4 | Quaternary | 1133312011210 |
5 | Quinary | 22413001340 |
6 | Senary | 2254304244 |
8 | Octal | 137660544 |
10 | Decimal | 25125220 |
12 | Duodecimal | 84b8084 |
16 | Hexadecimal | 17f6164 |
20 | Vigesimal | 7h0d10 |
36 | Base36 | eyiqs |
Cryptographic Hash Functions
md5 | 05ae3c3c5602e7dde5a946ff74d01704 |
---|---|
sha1 | ace6dff32d5347aca71f14fef5d21907db9b9ea8 |
sha256 | 681dd4baebd6d1ceb04799bdc982302ce8cbbd73443b86d8488f1d8689303d7a |
sha512 | 36dca18641ce5c3c8fa695225689caeacd4b0ec0f440555e9674c565dad9a678fef5a8d1ff726949a6956bdfe0aded6105aa7fa2dfc15ad46889a930ce4738af |
ripemd-160 | 6c16d0ee6041cc9731db62073aa299d6be3212a3 |
25125220 as geometric shapes
Circle
Radius = nDiameter | 50250440 |
---|---|
Circumference | 157866413.14365 |
Area | 1.9832141804226E+15 |
Sphere
Radius = nVolume | 6.6438256786984E+22 |
---|---|
Surface area | 7.9328567216904E+15 |
Circumference | 157866413.14365 |
Square
Length = nPerimeter | 100500880 |
---|---|
Area | 631276680048400 |
Diagonal | 35532426.881608 |
Cube
Length = nSurface area | 3787660080290400 |
---|---|
Volume | 1.5860965467086E+22 |
Space diagonal | 43518157.591346 |
Equilateral Triangle
Length = nPerimeter | 75375660 |
---|---|
Area | 2.7335082086931E+14 |
Altitude | 21759078.795673 |
Triangular Pyramid
Length = nSurface area | 2.7335082086931E+14 |
---|---|
Volume | 1.8692327063237E+21 |
Height | 11844142.293869 |