130538916 (number)
130538916 is an even 9-digits composite number following 130538915 and preceding 130538917. In scientific notation, it is written as 1.30538916 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 41704320 positive integers (up to 130538916) that are relatively prime to 130538916.
Interesting facts
- 130538916 has 48 divisors, whose sum is 312480000
- The reverse of 130538916 is 619835031
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred thirty million five hundred thirty-eight thousand nine hundred sixteen |
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Notation
Scientific notation | 1.30538916 × 10^8 |
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Engineering notation | 1.30538916 × 10^6 |
Prime Factorization of 130538916
Prime Factorization 2 × 2 × 123 × 3 × 59 × 1499
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 65269458 | Product of the distinct prime numbers |
The prime factorization of 130538916 is 2 × 2 × 123 × 3 × 59 × 1499. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 130538916)
Multiplication
n×yn×2 | 261077832 |
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n×3 | 391616748 |
n×4 | 522155664 |
n×5 | 652694580 |
Division
n÷yn÷2 | 65269458 |
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n÷3 | 43512972 |
n÷3 | 32634729 |
n÷5 | 26107783.2 |
Exponentiation
nyn2 | 17040408590455056 |
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n3 | 2.2244364655951E+24 |
n4 | 2.9037552492965E+32 |
n5 | 3.7905306257248E+40 |
Nth Root
y√n2√n | 11425.362838877 |
---|---|
3√n | 507.27874684974 |
4√n | 106.88948890736 |
5√n | 41.990205530537 |
Divisors of 130538916
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 | -130538915 | 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 130538916 can be divided by 48 positive divisors. The sum of these divisors (counting 130538916) is 1, the average is 0.020833333333333.
Base conversion 130538916
Base | System | Value |
---|---|---|
2 | Binary | 111110001111101110110100100 |
3 | Ternary | 100002122001201200 |
4 | Quaternary | 13301331312210 |
5 | Quinary | 231404221131 |
6 | Senary | 20541522500 |
8 | Octal | 761756644 |
10 | Decimal | 130538916 |
12 | Duodecimal | 37873430 |
16 | Hexadecimal | 7c7dda4 |
20 | Vigesimal | 20fh75g |
36 | Base36 | 25pwh0 |
Cryptographic Hash Functions
md5 | bd50ca56364fb0f4770375745d6e78ee |
---|---|
sha1 | c6f928a9953352ab79c9fb32fc32e5a1c7c5a021 |
sha256 | 52fc7bfe77a6e5f72dd3fff5d3f6d5dad16bc095e57cf834f8787a1d262482fc |
sha512 | fbc7480c7279c0b98127f1667d5c5bad5a55319f7db73460d6da013f95e0b31e749465feb59550b7416247c949925edbb84645c559ee620e1c8be4f4e460f2e0 |
ripemd-160 | ea5127fc6252a24aefc76bf7be58e76c73959c94 |
130538916 as geometric shapes
Circle
Radius = nDiameter | 261077832 |
---|---|
Circumference | 820200199.02635 |
Area | 5.3534022441942E+16 |
Sphere
Radius = nVolume | 9.3176976782544E+24 |
---|---|
Surface area | 2.1413608976777E+17 |
Circumference | 820200199.02635 |
Square
Length = nPerimeter | 522155664 |
---|---|
Area | 17040408590455056 |
Diagonal | 184609905.42468 |
Cube
Length = nSurface area | 102242451542730336 |
---|---|
Volume | 2.2244364655951E+24 |
Space diagonal | 226100034.87697 |
Equilateral Triangle
Length = nPerimeter | 391616748 |
---|---|
Area | 7.3787133651003E+15 |
Altitude | 113050017.43848 |
Triangular Pyramid
Length = nSurface area | 7.3787133651003E+15 |
---|---|
Volume | 2.6215235152349E+23 |
Height | 61536635.141561 |