2493631816 (number)
2493631816 is an even 10-digits composite number following 2493631815 and preceding 2493631817. In scientific notation, it is written as 2.493631816 × 10^9. The sum of its digits is 43. It has a total of 8 prime factors and 128 positive divisors. There are 1062190080 positive integers (up to 2493631816) that are relatively prime to 2493631816.
Interesting facts
- 2493631816 has 128 divisors, whose sum is 5443200000
- The reverse of 2493631816 is 6181363942
- Previous prime number is 149
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 43
- Digital Root 7
Name
Name | two billion four hundred ninety-three million six hundred thirty-one thousand eight hundred sixteen |
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Notation
Scientific notation | 2.493631816 × 10^9 |
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Engineering notation | 2.493631816 × 10^9 |
Prime Factorization of 2493631816
Prime Factorization 2 × 2 × 2 × 29 × 31 × 13 × 149 × 179
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 623407954 | Product of the distinct prime numbers |
The prime factorization of 2493631816 is 2 × 2 × 2 × 29 × 31 × 13 × 149 × 179. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2493631816)
Multiplication
n×yn×2 | 4987263632 |
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n×3 | 7480895448 |
n×4 | 9974527264 |
n×5 | 12468159080 |
Division
n÷yn÷2 | 1246815908 |
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n÷3 | 831210605.33333 |
n÷3 | 623407954 |
n÷5 | 498726363.2 |
Exponentiation
nyn2 | 6218199633767457856 |
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n3 | 1.5505900445002E+28 |
n4 | 3.8666006685386E+37 |
n5 | 9.6418784468347E+46 |
Nth Root
y√n2√n | 49936.277554499 |
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3√n | 1356.055434367 |
4√n | 223.46426460287 |
5√n | 75.747179477807 |
Divisors of 2493631816
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -2493631815 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2493631816 can be divided by 128 positive divisors. The sum of these divisors (counting 2493631816) is 1, the average is 0.0078125.
Base conversion 2493631816
Base | System | Value |
---|---|---|
2 | Binary | 10010100101000011100110101001000 |
3 | Ternary | 20102210012121202221 |
4 | Quaternary | 2110220130311020 |
5 | Quinary | 20101332204231 |
6 | Senary | 1051235103424 |
8 | Octal | 22450346510 |
10 | Decimal | 2493631816 |
12 | Duodecimal | 597141b74 |
16 | Hexadecimal | 94a1cd48 |
20 | Vigesimal | 1ij53jag |
36 | Base36 | 158n6mg |
Cryptographic Hash Functions
md5 | 49d25116cc0f56a921fdce88f990fc6b |
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sha1 | 1a7ece356e51935bb913edeae357b7963c6ca3f1 |
sha256 | beba1fc0ace509b5402f2af2518ed79c6d03d571beb078a070a7bf9c92687bf8 |
sha512 | 2e6928e7fa13875df2a864bb25bb03eac379d35527c0344de70590cf7338e88f6f30fed90cf28d4723d1d8608e0030f7875523177a7f8a718ad3436d51814e94 |
ripemd-160 | b50b67fd534ecbff3ec6f01bd0a8465ea0806e9f |
2493631816 as geometric shapes
Circle
Radius = nDiameter | 4987263632 |
---|---|
Circumference | 15667950787.807 |
Area | 1.9535050287999E+19 |
Sphere
Radius = nVolume | 6.4950963900418E+28 |
---|---|
Surface area | 7.8140201151994E+19 |
Circumference | 15667950787.807 |
Square
Length = nPerimeter | 9974527264 |
---|---|
Area | 6218199633767457856 |
Diagonal | 3526527933.7523 |
Cube
Length = nSurface area | 3.7309197802605E+19 |
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Volume | 1.5505900445002E+28 |
Space diagonal | 4319097000.6822 |
Equilateral Triangle
Length = nPerimeter | 7480895448 |
---|---|
Area | 2.6925594243229E+18 |
Altitude | 2159548500.3411 |
Triangular Pyramid
Length = nSurface area | 2.6925594243229E+18 |
---|---|
Volume | 1.8273878921774E+27 |
Height | 1175509311.2508 |