Base | Representation |
---|---|
bin | 110001010110011000… |
… | …110111001101011100 |
3 | 12001202220002100210002 |
4 | 301112120313031130 |
5 | 1332010133400344 |
6 | 40202013233432 |
7 | 3554054530352 |
oct | 612630671534 |
9 | 161686070702 |
10 | 52988965724 |
11 | 20521987262 |
12 | a329a92878 |
13 | 4cc608c9b6 |
14 | 27c96a37d2 |
15 | 15a1ea944e |
hex | c5663735c |
52988965724 has 6 divisors (see below), whose sum is σ = 92730690024. Its totient is φ = 26494482860.
The previous prime is 52988965723. The next prime is 52988965751. The reversal of 52988965724 is 42756988925.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52988965721) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6623620712 + ... + 6623620719.
It is an arithmetic number, because the mean of its divisors is an integer number (15455115004).
Almost surely, 252988965724 is an apocalyptic number.
It is an amenable number.
52988965724 is a deficient number, since it is larger than the sum of its proper divisors (39741724300).
52988965724 is a wasteful number, since it uses less digits than its factorization.
52988965724 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13247241435 (or 13247241433 counting only the distinct ones).
The product of its digits is 87091200, while the sum is 65.
The spelling of 52988965724 in words is "fifty-two billion, nine hundred eighty-eight million, nine hundred sixty-five thousand, seven hundred twenty-four".
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