Base | Representation |
---|---|
bin | 1101101000011011100010… |
… | …0110000111000010000000 |
3 | 1222001212021001212110210010 |
4 | 3122012320212013002000 |
5 | 3431031402400100020 |
6 | 51513300150504520 |
7 | 3104602336013505 |
oct | 332067046070200 |
9 | 58055231773703 |
10 | 14988237893760 |
11 | 485952660401a |
12 | 18209a2665140 |
13 | 84950044c1c1 |
14 | 39b6127014ac |
15 | 1aed29c35de0 |
hex | da1b8987080 |
14988237893760 has 1024 divisors, whose sum is σ = 53505117388800. Its totient is φ = 3554064138240.
The previous prime is 14988237893747. The next prime is 14988237893803. The reversal of 14988237893760 is 6739873288941.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 8853063474 + ... + 8853065166.
It is an arithmetic number, because the mean of its divisors is an integer number (52251091200).
Almost surely, 214988237893760 is an apocalyptic number.
14988237893760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14988237893760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26752558694400).
14988237893760 is an abundant number, since it is smaller than the sum of its proper divisors (38516879495040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14988237893760 is a wasteful number, since it uses less digits than its factorization.
14988237893760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2021 (or 2009 counting only the distinct ones).
The product of its (nonzero) digits is 877879296, while the sum is 75.
The spelling of 14988237893760 in words is "fourteen trillion, nine hundred eighty-eight billion, two hundred thirty-seven million, eight hundred ninety-three thousand, seven hundred sixty".
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