Base | Representation |
---|---|
bin | 11010000101110111… |
… | …10001111000110011 |
3 | 1100011020021110210012 |
4 | 31002323301320303 |
5 | 212142003301404 |
6 | 10233553125135 |
7 | 1004061631106 |
oct | 150273617063 |
9 | 40136243705 |
10 | 14007868979 |
11 | 5a39093325 |
12 | 286b2597ab |
13 | 1423135790 |
14 | 96c56473d |
15 | 56eb89a6e |
hex | 342ef1e33 |
14007868979 has 8 divisors (see below), whose sum is σ = 15087658992. Its totient is φ = 12928402080.
The previous prime is 14007868967. The next prime is 14007868991. The reversal of 14007868979 is 97986870041.
It is an interprime number because it is at equal distance from previous prime (14007868967) and next prime (14007868991).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 14007868979 - 216 = 14007803443 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14007868939) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13337 + ... + 167909.
It is an arithmetic number, because the mean of its divisors is an integer number (1885957374).
Almost surely, 214007868979 is an apocalyptic number.
14007868979 is a deficient number, since it is larger than the sum of its proper divisors (1079790013).
14007868979 is a wasteful number, since it uses less digits than its factorization.
14007868979 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 161557.
The product of its (nonzero) digits is 6096384, while the sum is 59.
The spelling of 14007868979 in words is "fourteen billion, seven million, eight hundred sixty-eight thousand, nine hundred seventy-nine".
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