Base | Representation |
---|---|
bin | 11011101100001110… |
… | …10101000110101110 |
3 | 1102101002000012220010 |
4 | 31312013111012232 |
5 | 220421313103310 |
6 | 10455105234050 |
7 | 1034256314100 |
oct | 156607250656 |
9 | 42332005803 |
10 | 14866534830 |
11 | 6339853724 |
12 | 2a6a932926 |
13 | 152bcb9294 |
14 | a10601570 |
15 | 5c024e320 |
hex | 3761d51ae |
14866534830 has 48 divisors (see below), whose sum is σ = 41504942160. Its totient is φ = 3398064768.
The previous prime is 14866534807. The next prime is 14866534831. The reversal of 14866534830 is 3843566841.
It is a self number, because there is not a number n which added to its sum of digits gives 14866534830.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14866534831) 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 23 ways as a sum of consecutive naturals, for example, 5055175 + ... + 5058114.
It is an arithmetic number, because the mean of its divisors is an integer number (864686295).
Almost surely, 214866534830 is an apocalyptic number.
14866534830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14866534830 is an abundant number, since it is smaller than the sum of its proper divisors (26638407330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14866534830 is a wasteful number, since it uses less digits than its factorization.
14866534830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10113313 (or 10113306 counting only the distinct ones).
The product of its (nonzero) digits is 1658880, while the sum is 48.
The spelling of 14866534830 in words is "fourteen billion, eight hundred sixty-six million, five hundred thirty-four thousand, eight hundred thirty".
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