Base | Representation |
---|---|
bin | 11000011111110100010100… |
… | …10111111001011001001010 |
3 | 21001201220101002010002021010 |
4 | 30033322022113321121022 |
5 | 24030100323121043014 |
6 | 310323240050224350 |
7 | 14226651616221450 |
oct | 1417721227713112 |
9 | 231656332102233 |
10 | 53869801346634 |
11 | 1618a066528399 |
12 | 60603b35850b6 |
13 | 2409b92441800 |
14 | d43452d2a9d0 |
15 | 636425616359 |
hex | 30fe8a5f964a |
53869801346634 has 48 divisors (see below), whose sum is σ = 133331173595712. Its totient is φ = 14207420133504.
The previous prime is 53869801346617. The next prime is 53869801346671. The reversal of 53869801346634 is 43664310896835.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3794709819 + ... + 3794724014.
It is an arithmetic number, because the mean of its divisors is an integer number (2777732783244).
Almost surely, 253869801346634 is an apocalyptic number.
53869801346634 is an abundant number, since it is smaller than the sum of its proper divisors (79461372249078).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53869801346634 is a wasteful number, since it uses less digits than its factorization.
53869801346634 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7589433871 (or 7589433858 counting only the distinct ones).
The product of its (nonzero) digits is 268738560, while the sum is 66.
The spelling of 53869801346634 in words is "fifty-three trillion, eight hundred sixty-nine billion, eight hundred one million, three hundred forty-six thousand, six hundred thirty-four".
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