30481560 (number)
30481560 is an even 8-digits composite number following 30481559 and preceding 30481561. In scientific notation, it is written as 3.0481560 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 8070912 positive integers (up to 30481560) that are relatively prime to 30481560.
Interesting facts
- 30481560 has 64 divisors, whose sum is 81861120
- The reverse of 30481560 is 06518403
- Previous prime number is 227
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | thirty million four hundred eighty-one thousand five hundred sixty |
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Notation
Scientific notation | 3.0481560 × 10^7 |
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Engineering notation | 3.0481560 × 10^6 |
Prime Factorization of 30481560
Prime Factorization 2 × 2 × 2 × 15 × 3 × 227 × 373
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 7620390 | Product of the distinct prime numbers |
The prime factorization of 30481560 is 2 × 2 × 2 × 15 × 3 × 227 × 373. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30481560)
Multiplication
n×yn×2 | 60963120 |
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n×3 | 91444680 |
n×4 | 121926240 |
n×5 | 152407800 |
Division
n÷yn÷2 | 15240780 |
---|---|
n÷3 | 10160520 |
n÷3 | 7620390 |
n÷5 | 6096312 |
Exponentiation
nyn2 | 929125500033600 |
---|---|
n3 | 2.8321194676804E+22 |
n4 | 8.6327419481269E+29 |
n5 | 2.6313944165635E+37 |
Nth Root
y√n2√n | 5521.0107770226 |
---|---|
3√n | 312.37700973455 |
4√n | 74.30350447336 |
5√n | 31.391165308243 |
Divisors of 30481560
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -30481559 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 30481560 can be divided by 64 positive divisors. The sum of these divisors (counting 30481560) is 1, the average is 0.015625.
Base conversion 30481560
Base | System | Value |
---|---|---|
2 | Binary | 1110100010001110010011000 |
3 | Ternary | 2010100121211200 |
4 | Quaternary | 1310101302120 |
5 | Quinary | 30300402220 |
6 | Senary | 3005154200 |
8 | Octal | 164216230 |
10 | Decimal | 30481560 |
12 | Duodecimal | a25b960 |
16 | Hexadecimal | 1d11c98 |
20 | Vigesimal | 9aa3i0 |
36 | Base36 | i5bq0 |
Cryptographic Hash Functions
md5 | 5eaae99e51f938d797605e992998fdaa |
---|---|
sha1 | b758b3da927deecc7fafbd00464533e294d926ab |
sha256 | df0bf4655cedaf054d8aef8c1da31b258c47e83f9f4507947b1d7ce6d4c2f8cd |
sha512 | 892af9609b53af7577b450c1d8fcf0cc8edbb5090f57726a3879d92ece86abf3cffb25e63f3a889447db3001ba40ccfdaf86743ab06961fe04ef6b23be041235 |
ripemd-160 | 69ca9a9a9d926914d5340bc2dc11093f588896a3 |
30481560 as geometric shapes
Circle
Radius = nDiameter | 60963120 |
---|---|
Circumference | 191521289.93191 |
Area | 2.9189338451685E+15 |
Sphere
Radius = nVolume | 1.1863154285005E+23 |
---|---|
Surface area | 1.1675735380674E+16 |
Circumference | 191521289.93191 |
Square
Length = nPerimeter | 121926240 |
---|---|
Area | 929125500033600 |
Diagonal | 43107435.554289 |
Cube
Length = nSurface area | 5574753000201600 |
---|---|
Volume | 2.8321194676804E+22 |
Space diagonal | 52795610.613959 |
Equilateral Triangle
Length = nPerimeter | 91444680 |
---|---|
Area | 4.0232314316651E+14 |
Altitude | 26397805.30698 |
Triangular Pyramid
Length = nSurface area | 4.0232314316651E+14 |
---|---|
Volume | 3.3376848012121E+21 |
Height | 14369145.184763 |