Base | Representation |
---|---|
bin | 101000100001010… |
… | …110001111010011 |
3 | 1202101012222002210 |
4 | 220201112033103 |
5 | 2343014033413 |
6 | 151243043203 |
7 | 22563315033 |
oct | 5041261723 |
9 | 1671188083 |
10 | 679830483 |
11 | 319823782 |
12 | 16b810503 |
13 | aaac9a77 |
14 | 664078c3 |
15 | 3ea3b3c3 |
hex | 288563d3 |
679830483 has 4 divisors (see below), whose sum is σ = 906440648. Its totient is φ = 453220320.
The previous prime is 679830479. The next prime is 679830491. The reversal of 679830483 is 384038976.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 679830483 - 22 = 679830479 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (679830413) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113305078 + ... + 113305083.
It is an arithmetic number, because the mean of its divisors is an integer number (226610162).
Almost surely, 2679830483 is an apocalyptic number.
679830483 is a deficient number, since it is larger than the sum of its proper divisors (226610165).
679830483 is a wasteful number, since it uses less digits than its factorization.
679830483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 226610164.
The product of its (nonzero) digits is 870912, while the sum is 48.
The square root of 679830483 is about 26073.5590781159. The cubic root of 679830483 is about 879.2928560670.
The spelling of 679830483 in words is "six hundred seventy-nine million, eight hundred thirty thousand, four hundred eighty-three".
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