Base | Representation |
---|---|
bin | 110010110111011010… |
… | …001101110001101100 |
3 | 12012222022222100111110 |
4 | 302313122031301230 |
5 | 1343323334212002 |
6 | 41031321352020 |
7 | 3642311243256 |
oct | 626732156154 |
9 | 165868870443 |
10 | 54616710252 |
11 | 21187788875 |
12 | a703038610 |
13 | 51c538ac40 |
14 | 290193acd6 |
15 | 1649d38e6c |
hex | cb768dc6c |
54616710252 has 24 divisors (see below), whose sum is σ = 137241990256. Its totient is φ = 16805141568.
The previous prime is 54616710233. The next prime is 54616710263. The reversal of 54616710252 is 25201761645.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a self number, because there is not a number n which added to its sum of digits gives 54616710252.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175053403 + ... + 175053714.
Almost surely, 254616710252 is an apocalyptic number.
54616710252 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
54616710252 is an abundant number, since it is smaller than the sum of its proper divisors (82625280004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54616710252 is a wasteful number, since it uses less digits than its factorization.
54616710252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 350107137 (or 350107135 counting only the distinct ones).
The product of its (nonzero) digits is 100800, while the sum is 39.
The spelling of 54616710252 in words is "fifty-four billion, six hundred sixteen million, seven hundred ten thousand, two hundred fifty-two".
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