Base | Representation |
---|---|
bin | 11011111010101101… |
… | …01111110001111100 |
3 | 1102200112121010210000 |
4 | 31331112233301330 |
5 | 221143413014024 |
6 | 10515125114300 |
7 | 1040263016610 |
oct | 157526576174 |
9 | 42615533700 |
10 | 14988016764 |
11 | 63a1387916 |
12 | 2aa3558990 |
13 | 154b211896 |
14 | a227c5340 |
15 | 5cac48cc9 |
hex | 37d5afc7c |
14988016764 has 60 divisors (see below), whose sum is σ = 44779019824. Its totient is φ = 4282289856.
The previous prime is 14988016759. The next prime is 14988016777. The reversal of 14988016764 is 46761088941.
14988016764 is a `hidden beast` number, since 1 + 498 + 80 + 1 + 6 + 76 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a self number, because there is not a number n which added to its sum of digits gives 14988016764.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3301969 + ... + 3306504.
Almost surely, 214988016764 is an apocalyptic number.
14988016764 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
14988016764 is an abundant number, since it is smaller than the sum of its proper divisors (29791003060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14988016764 is a wasteful number, since it uses less digits than its factorization.
14988016764 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6608496 (or 6608485 counting only the distinct ones).
The product of its (nonzero) digits is 2322432, while the sum is 54.
The spelling of 14988016764 in words is "fourteen billion, nine hundred eighty-eight million, sixteen thousand, seven hundred sixty-four".
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