130278310 (number)
130278310 is an even 9-digits composite number following 130278309 and preceding 130278311. In scientific notation, it is written as 1.30278310 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 48176640 positive integers (up to 130278310) that are relatively prime to 130278310.
Interesting facts
- 130278310 has 48 divisors, whose sum is 253532880
- The reverse of 130278310 is 013872031
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 25
- Digital Root 7
Name
Name | one hundred thirty million two hundred seventy-eight thousand three hundred ten |
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Notation
Scientific notation | 1.30278310 × 10^8 |
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Engineering notation | 1.30278310 × 10^6 |
Prime Factorization of 130278310
Prime Factorization 2 × 61 × 5 × 17 × 17 × 739
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 7663430 | Product of the distinct prime numbers |
The prime factorization of 130278310 is 2 × 61 × 5 × 17 × 17 × 739. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 130278310)
Multiplication
n×yn×2 | 260556620 |
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n×3 | 390834930 |
n×4 | 521113240 |
n×5 | 651391550 |
Division
n÷yn÷2 | 65139155 |
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n÷3 | 43426103.333333 |
n÷3 | 32569577.5 |
n÷5 | 26055662 |
Exponentiation
nyn2 | 16972438056456100 |
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n3 | 2.2111405465748E+24 |
n4 | 2.8806365358024E+32 |
n5 | 3.7528445960859E+40 |
Nth Root
y√n2√n | 11413.952426745 |
---|---|
3√n | 506.94094731114 |
4√n | 106.83610076535 |
5√n | 41.973426398584 |
Divisors of 130278310
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 | -130278309 | 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 130278310 can be divided by 48 positive divisors. The sum of these divisors (counting 130278310) is 1, the average is 0.020833333333333.
Base conversion 130278310
Base | System | Value |
---|---|---|
2 | Binary | 111110000111110001110100110 |
3 | Ternary | 100002010211020121 |
4 | Quaternary | 13300332032212 |
5 | Quinary | 231322401220 |
6 | Senary | 20532152154 |
8 | Octal | 760761646 |
10 | Decimal | 130278310 |
12 | Duodecimal | 3776865a |
16 | Hexadecimal | 7c3e3a6 |
20 | Vigesimal | 20e4ffa |
36 | Base36 | 25kbdy |
Cryptographic Hash Functions
md5 | f70b7d036ff928a55d1720536e53a6af |
---|---|
sha1 | b4b604c5921ef0b7d59ccc21d24c3c4aae067287 |
sha256 | 1453b0a71462d6b93fa7ea6f14bd3171bbbb99272a4d3cf7e8f2f35497cc338e |
sha512 | 87ea9f9f14dbdad71d480f48b5b89bbba6c9117b64cf61f9cf8a18e64bb4dbf65e87cee277934a40a6e2229ab3b3b3951f35fd77f61def01b6e0aa0a786595ef |
ripemd-160 | 0faabea9d17ebb9fa7a78c892e3e49cafaa903a6 |
130278310 as geometric shapes
Circle
Radius = nDiameter | 260556620 |
---|---|
Circumference | 818562763.23619 |
Area | 5.332048671167E+16 |
Sphere
Radius = nVolume | 9.2620038628985E+24 |
---|---|
Surface area | 2.1328194684668E+17 |
Circumference | 818562763.23619 |
Square
Length = nPerimeter | 521113240 |
---|---|
Area | 16972438056456100 |
Diagonal | 184241352.88505 |
Cube
Length = nSurface area | 101834628338736600 |
---|---|
Volume | 2.2111405465748E+24 |
Space diagonal | 225648652.04421 |
Equilateral Triangle
Length = nPerimeter | 390834930 |
---|---|
Area | 7.3492812605244E+15 |
Altitude | 112824326.0221 |
Triangular Pyramid
Length = nSurface area | 7.3492812605244E+15 |
---|---|
Volume | 2.6058541243993E+23 |
Height | 61413784.295015 |