Base | Representation |
---|---|
bin | 11011110010100100… |
… | …00010000101110011 |
3 | 1102111202222212122002 |
4 | 31321102002011303 |
5 | 221023414002204 |
6 | 10504244204215 |
7 | 1035503056346 |
oct | 157122020563 |
9 | 42452885562 |
10 | 14919672179 |
11 | 6366847595 |
12 | 2a8469966b |
13 | 153a0026b9 |
14 | a176b445d |
15 | 5c4c4891e |
hex | 379482173 |
14919672179 has 2 divisors, whose sum is σ = 14919672180. Its totient is φ = 14919672178.
The previous prime is 14919672149. The next prime is 14919672241. The reversal of 14919672179 is 97127691941.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-14919672179 is a prime.
It is not a weakly prime, because it can be changed into another prime (14919672109) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7459836089 + 7459836090.
It is an arithmetic number, because the mean of its divisors is an integer number (7459836090).
Almost surely, 214919672179 is an apocalyptic number.
14919672179 is a deficient number, since it is larger than the sum of its proper divisors (1).
14919672179 is an equidigital number, since it uses as much as digits as its factorization.
14919672179 is an evil number, because the sum of its binary digits is even.
The product of its digits is 1714608, while the sum is 56.
The spelling of 14919672179 in words is "fourteen billion, nine hundred nineteen million, six hundred seventy-two thousand, one hundred seventy-nine".
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