12454290 (number)
12454290 is an even 8-digits composite number following 12454289 and preceding 12454291. In scientific notation, it is written as 1.2454290 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 3290112 positive integers (up to 12454290) that are relatively prime to 12454290.
Interesting facts
- 12454290 has 64 divisors, whose sum is 33523200
- The reverse of 12454290 is 09245421
- Previous prime number is 239
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twelve million four hundred fifty-four thousand two hundred ninety |
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Notation
Scientific notation | 1.2454290 × 10^7 |
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Engineering notation | 1.2454290 × 10^6 |
Prime Factorization of 12454290
Prime Factorization 2 × 3 × 9 × 5 × 239 × 193
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 12454290 | Product of the distinct prime numbers |
The prime factorization of 12454290 is 2 × 3 × 9 × 5 × 239 × 193. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12454290)
Multiplication
n×yn×2 | 24908580 |
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n×3 | 37362870 |
n×4 | 49817160 |
n×5 | 62271450 |
Division
n÷yn÷2 | 6227145 |
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n÷3 | 4151430 |
n÷3 | 3113572.5 |
n÷5 | 2490858 |
Exponentiation
nyn2 | 155109339404100 |
---|---|
n3 | 1.9317766946471E+21 |
n4 | 2.4058907170376E+28 |
n5 | 2.9963660698295E+35 |
Nth Root
y√n2√n | 3529.0636151818 |
---|---|
3√n | 231.79620678767 |
4√n | 59.405922391474 |
5√n | 26.246040510545 |
Divisors of 12454290
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 | -12454289 | 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 12454290 can be divided by 64 positive divisors. The sum of these divisors (counting 12454290) is 1, the average is 0.015625.
Base conversion 12454290
Base | System | Value |
---|---|---|
2 | Binary | 101111100000100110010010 |
3 | Ternary | 212102202002000 |
4 | Quaternary | 233200212102 |
5 | Quinary | 11142014130 |
6 | Senary | 1122534430 |
8 | Octal | 57404622 |
10 | Decimal | 12454290 |
12 | Duodecimal | 4207416 |
16 | Hexadecimal | be0992 |
20 | Vigesimal | 3hgfea |
36 | Base36 | 7exsi |
Cryptographic Hash Functions
md5 | 5c3dc9129a0b2902a71bcb0ea58b8836 |
---|---|
sha1 | 5d569ef05cf08b30b6b5304c0ab9c71583ae96a5 |
sha256 | ccd53fc0c000e1d2465754bf53b18b660b2ccf03995bbb6845487967208cca4d |
sha512 | f67fbd3a3d0d59ce1a1bd263282a29137537c81b9deaf0af15781eac491427b94198640650ef072abfd2b0668b2ef49da3344503471a574e333936a93d75c32b |
ripemd-160 | 032d6b4a14ea5fd9206198dcd93ebfe9e3de2edd |
12454290 as geometric shapes
Circle
Radius = nDiameter | 24908580 |
---|---|
Circumference | 78252611.939354 |
Area | 4.8729036117509E+14 |
Sphere
Radius = nVolume | 8.0918072963724E+21 |
---|---|
Surface area | 1.9491614447003E+15 |
Circumference | 78252611.939354 |
Square
Length = nPerimeter | 49817160 |
---|---|
Area | 155109339404100 |
Diagonal | 17613025.827728 |
Cube
Length = nSurface area | 930656036424600 |
---|---|
Volume | 1.9317766946471E+21 |
Space diagonal | 21571463.052197 |
Equilateral Triangle
Length = nPerimeter | 37362870 |
---|---|
Area | 67164314144087 |
Altitude | 10785731.526098 |
Triangular Pyramid
Length = nSurface area | 67164314144087 |
---|---|
Volume | 2.2766206675385E+20 |
Height | 5871008.6092425 |