1347921421 (number)
1347921421 is an odd 10-digits composite number following 1347921420 and preceding 1347921422. In scientific notation, it is written as 1.347921421 × 10^9. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 1000097280 positive integers (up to 1347921421) that are relatively prime to 1347921421.
Interesting facts
- 1347921421 has 32 divisors, whose sum is 1762502400
- The reverse of 1347921421 is 1241297431
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 34
- Digital Root 7
Name
Name | one billion three hundred forty-seven million nine hundred twenty-one thousand four hundred twenty-one |
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Notation
Scientific notation | 1.347921421 × 10^9 |
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Engineering notation | 1.347921421 × 10^9 |
Prime Factorization of 1347921421
Prime Factorization 7 × 29 × 11 × 73 × 8269
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1347921421 | Product of the distinct prime numbers |
The prime factorization of 1347921421 is 7 × 29 × 11 × 73 × 8269. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1347921421)
Multiplication
n×yn×2 | 2695842842 |
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n×3 | 4043764263 |
n×4 | 5391685684 |
n×5 | 6739607105 |
Division
n÷yn÷2 | 673960710.5 |
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n÷3 | 449307140.33333 |
n÷3 | 336980355.25 |
n÷5 | 269584284.2 |
Exponentiation
nyn2 | 1816892157190659241 |
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n3 | 2.4490278583242E+27 |
n4 | 3.3010971108609E+36 |
n5 | 4.4496195085307E+45 |
Nth Root
y√n2√n | 36714.049368055 |
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3√n | 1104.6419322622 |
4√n | 191.60910565016 |
5√n | 66.978114109276 |
Divisors of 1347921421
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1347921420 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1347921421 can be divided by 32 positive divisors. The sum of these divisors (counting 1347921421) is 1, the average is 0.03125.
Base conversion 1347921421
Base | System | Value |
---|---|---|
2 | Binary | 1010000010101111010011000001101 |
3 | Ternary | 10110221100111120121 |
4 | Quaternary | 1100111322120031 |
5 | Quinary | 10230031441141 |
6 | Senary | 341430344541 |
8 | Octal | 12025723015 |
10 | Decimal | 1347921421 |
12 | Duodecimal | 3174bb151 |
16 | Hexadecimal | 5057a60d |
20 | Vigesimal | 1114a3b1 |
36 | Base36 | maimtp |
Cryptographic Hash Functions
md5 | 0d7f02b157521a246b6df3d28796fa26 |
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sha1 | 834ac580c7e266610571531ec12322967814d926 |
sha256 | fd50613184cd79b2023106e0eec1a0b1261849f511022bfc46aab36da7c38a1a |
sha512 | 00c70275316fd414a29cd8baa3440f0bed807036e216dfc530d5b9e8db13b83b8db7ca0ac42dc998b93137d675fc883e03ab84156efc28da39873dcd1911a7bc |
ripemd-160 | 638d7119f77337427fc7ae8d8707f43d07667200 |
1347921421 as geometric shapes
Circle
Radius = nDiameter | 2695842842 |
---|---|
Circumference | 8469240067.6598 |
Area | 5.7079350533951E+18 |
Sphere
Radius = nVolume | 1.0258463904197E+28 |
---|---|
Surface area | 2.283174021358E+19 |
Circumference | 8469240067.6598 |
Square
Length = nPerimeter | 5391685684 |
---|---|
Area | 1816892157190659241 |
Diagonal | 1906248754.5914 |
Cube
Length = nSurface area | 1.0901352943144E+19 |
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Volume | 2.4490278583242E+27 |
Space diagonal | 2334668385.7824 |
Equilateral Triangle
Length = nPerimeter | 4043764263 |
---|---|
Area | 7.8673738203191E+17 |
Altitude | 1167334192.8912 |
Triangular Pyramid
Length = nSurface area | 7.8673738203191E+17 |
---|---|
Volume | 2.886207009893E+26 |
Height | 635416251.53047 |