Base | Representation |
---|---|
bin | 110000011100000100… |
… | …001011100010000100 |
3 | 11222020200212101200210 |
4 | 300130010023202010 |
5 | 1323004134343122 |
6 | 35520540435420 |
7 | 3520603442643 |
oct | 603404134204 |
9 | 158220771623 |
10 | 52010465412 |
11 | 2006a608514 |
12 | a0b6248b70 |
13 | 4b9b43c729 |
14 | 273575135a |
15 | 154612340c |
hex | c1c10b884 |
52010465412 has 24 divisors (see below), whose sum is σ = 122491940256. Its totient is φ = 17174795008.
The previous prime is 52010465393. The next prime is 52010465443. The reversal of 52010465412 is 21456401025.
It is a self number, because there is not a number n which added to its sum of digits gives 52010465412.
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, 20252013 + ... + 20254580.
It is an arithmetic number, because the mean of its divisors is an integer number (5103830844).
Almost surely, 252010465412 is an apocalyptic number.
It is an amenable number.
52010465412 is an abundant number, since it is smaller than the sum of its proper divisors (70481474844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52010465412 is a wasteful number, since it uses less digits than its factorization.
52010465412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40506707 (or 40506705 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 30.
Adding to 52010465412 its reverse (21456401025), we get a palindrome (73466866437).
The spelling of 52010465412 in words is "fifty-two billion, ten million, four hundred sixty-five thousand, four hundred twelve".
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