Base | Representation |
---|---|
bin | 110010000001110010… |
… | …011011101101111000 |
3 | 12010122122011212100011 |
4 | 302001302123231320 |
5 | 1340003033323034 |
6 | 40402143351304 |
7 | 3611105503225 |
oct | 620162335570 |
9 | 163578155304 |
10 | 53717089144 |
11 | 20865995154 |
12 | a4b18b2534 |
13 | 50b0b97b64 |
14 | 285827c94c |
15 | 15e5d84864 |
hex | c81c9bb78 |
53717089144 has 16 divisors (see below), whose sum is σ = 100722065400. Its totient is φ = 26857871712.
The previous prime is 53717089043. The next prime is 53717089169. The reversal of 53717089144 is 44198071735.
53717089144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×537170891442 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 469642 + ... + 572710.
Almost surely, 253717089144 is an apocalyptic number.
It is an amenable number.
53717089144 is a deficient number, since it is larger than the sum of its proper divisors (47004976256).
53717089144 is a wasteful number, since it uses less digits than its factorization.
53717089144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168222 (or 168218 counting only the distinct ones).
The product of its (nonzero) digits is 846720, while the sum is 49.
The spelling of 53717089144 in words is "fifty-three billion, seven hundred seventeen million, eighty-nine thousand, one hundred forty-four".
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