Base | Representation |
---|---|
bin | 10111111000110001000111… |
… | …11011011001110110100100 |
3 | 20212222122002022111222101021 |
4 | 23330120203323121312210 |
5 | 23341104423004230103 |
6 | 303415015422340524 |
7 | 14031012054622243 |
oct | 1374304373316644 |
9 | 225878068458337 |
10 | 52528052805028 |
11 | 1581202744aa59 |
12 | 5a8435672a744 |
13 | 23404b2c50c18 |
14 | cd852ac9495a |
15 | 611596467bbd |
hex | 2fc623ed9da4 |
52528052805028 has 12 divisors (see below), whose sum is σ = 91924662704112. Its totient is φ = 26263863461000.
The previous prime is 52528052805001. The next prime is 52528052805029. The reversal of 52528052805028 is 82050825082525.
It is not an unprimeable number, because it can be changed into a prime (52528052805029) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40008598 + ... + 41300653.
It is an arithmetic number, because the mean of its divisors is an integer number (7660388558676).
Almost surely, 252528052805028 is an apocalyptic number.
It is an amenable number.
52528052805028 is a deficient number, since it is larger than the sum of its proper divisors (39396609899084).
52528052805028 is a wasteful number, since it uses less digits than its factorization.
52528052805028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81470762 (or 81470760 counting only the distinct ones).
The product of its (nonzero) digits is 5120000, while the sum is 52.
The spelling of 52528052805028 in words is "fifty-two trillion, five hundred twenty-eight billion, fifty-two million, eight hundred five thousand, twenty-eight".
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