Base | Representation |
---|---|
bin | 1101101001111001000001… |
… | …1110001110000000111000 |
3 | 1222011021001002122012210011 |
4 | 3122132100132032000320 |
5 | 3431434302120242334 |
6 | 51533010343031304 |
7 | 3106451266002400 |
oct | 332362036160070 |
9 | 58137032565704 |
10 | 15013334540344 |
11 | 4869134a51058 |
12 | 182582743b534 |
13 | 84b99c9c3a3a |
14 | 39c913845800 |
15 | 1b07e8149564 |
hex | da79078e038 |
15013334540344 has 48 divisors (see below), whose sum is σ = 32757065371800. Its totient is φ = 6432096460608.
The previous prime is 15013334540339. The next prime is 15013334540359. The reversal of 15013334540344 is 44304543331051.
It is a junction number, because it is equal to n+sod(n) for n = 15013334540297 and 15013334540306.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5363619 + ... + 7667794.
Almost surely, 215013334540344 is an apocalyptic number.
15013334540344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
15013334540344 is an abundant number, since it is smaller than the sum of its proper divisors (17743730831456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
15013334540344 is a wasteful number, since it uses less digits than its factorization.
15013334540344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13034372 (or 13034361 counting only the distinct ones).
The product of its (nonzero) digits is 518400, while the sum is 40.
Adding to 15013334540344 its reverse (44304543331051), we get a palindrome (59317877871395).
The spelling of 15013334540344 in words is "fifteen trillion, thirteen billion, three hundred thirty-four million, five hundred forty thousand, three hundred forty-four".
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