70989825 (number)
70989825 is an odd 8-digits composite number following 70989824 and preceding 70989826. In scientific notation, it is written as 7.0989825 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 36126720 positive integers (up to 70989825) that are relatively prime to 70989825.
Interesting facts
- 70989825 has 48 divisors, whose sum is 122849280
- The reverse of 70989825 is 52898907
- Previous prime number is 127
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | seventy million nine hundred eighty-nine thousand eight hundred twenty-five |
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Notation
Scientific notation | 7.0989825 × 10^7 |
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Engineering notation | 7.0989825 × 10^6 |
Prime Factorization of 70989825
Prime Factorization 5 × 5 × 3 × 29 × 127 × 257
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14197965 | Product of the distinct prime numbers |
The prime factorization of 70989825 is 5 × 5 × 3 × 29 × 127 × 257. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 70989825)
Multiplication
n×yn×2 | 141979650 |
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n×3 | 212969475 |
n×4 | 283959300 |
n×5 | 354949125 |
Division
n÷yn÷2 | 35494912.5 |
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n÷3 | 23663275 |
n÷3 | 17747456.25 |
n÷5 | 14197965 |
Exponentiation
nyn2 | 5039555253530625 |
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n3 | 3.5775714552597E+23 |
n4 | 2.5397117153388E+31 |
n5 | 1.8029369022235E+39 |
Nth Root
y√n2√n | 8425.5459763745 |
---|---|
3√n | 414.06199333034 |
4√n | 91.790772828071 |
5√n | 37.173993709757 |
Divisors of 70989825
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 | -70989824 | 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 70989825 can be divided by 48 positive divisors. The sum of these divisors (counting 70989825) is 1, the average is 0.020833333333333.
Base conversion 70989825
Base | System | Value |
---|---|---|
2 | Binary | 100001110110011100000000001 |
3 | Ternary | 11221120122201210 |
4 | Quaternary | 10032303200001 |
5 | Quinary | 121133133300 |
6 | Senary | 11013320333 |
8 | Octal | 416634001 |
10 | Decimal | 70989825 |
12 | Duodecimal | 1b9360a9 |
16 | Hexadecimal | 43b3801 |
20 | Vigesimal | 123deb5 |
36 | Base36 | 169k3l |
Cryptographic Hash Functions
md5 | b8551123abf7f34e0992a9bbad234d16 |
---|---|
sha1 | e341e8b412cc7c3e0059b285719b8a4c54043f62 |
sha256 | 40aa0469569f0c92b3ad0baaf06d8b085bfdfcc125a45c5274f68de25163ae5d |
sha512 | 5998c4eedb720594f0ecdabe6a8b96099f436ef3950e071004557ab4e2bdb07bfe993631f46b9b1096638973b5b7f08443ea76bb56e298422f4f51ba03a8421b |
ripemd-160 | 65e46b0c2201fafd48538d77a88eba4299466f85 |
70989825 as geometric shapes
Circle
Radius = nDiameter | 141979650 |
---|---|
Circumference | 446042225.39925 |
Area | 1.5832229761852E+16 |
Sphere
Radius = nVolume | 1.4985696268715E+24 |
---|---|
Surface area | 6.3328919047407E+16 |
Circumference | 446042225.39925 |
Square
Length = nPerimeter | 283959300 |
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Area | 5039555253530625 |
Diagonal | 100394773.30549 |
Cube
Length = nSurface area | 30237331521183750 |
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Volume | 3.5775714552597E+23 |
Space diagonal | 122957983.72042 |
Equilateral Triangle
Length = nPerimeter | 212969475 |
---|---|
Area | 2.1821914366664E+15 |
Altitude | 61478991.860212 |
Triangular Pyramid
Length = nSurface area | 2.1821914366664E+15 |
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Volume | 4.2162083936559E+22 |
Height | 33464924.435164 |