Base | Representation |
---|---|
bin | 110001010010101100… |
… | …110101110000011111 |
3 | 12001121120122221110000 |
4 | 301102230311300133 |
5 | 1331343314000131 |
6 | 40151523145343 |
7 | 3552403605615 |
oct | 612254656037 |
9 | 161546587400 |
10 | 52927093791 |
11 | 2049aa67a30 |
12 | a311215253 |
13 | 4cb63089a0 |
14 | 27c13996b5 |
15 | 159b836ce6 |
hex | c52b35c1f |
52927093791 has 40 divisors (see below), whose sum is σ = 92886315984. Its totient is φ = 29609556480.
The previous prime is 52927093781. The next prime is 52927093819. The reversal of 52927093791 is 19739072925.
52927093791 is a `hidden beast` number, since 529 + 27 + 0 + 9 + 3 + 7 + 91 = 666.
It is not a de Polignac number, because 52927093791 - 26 = 52927093727 is a prime.
It is a super-2 number, since 2×529270937912 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52927093711) 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 in 39 ways as a sum of consecutive naturals, for example, 2273106 + ... + 2296271.
Almost surely, 252927093791 is an apocalyptic number.
52927093791 is a deficient number, since it is larger than the sum of its proper divisors (39959222193).
52927093791 is a wasteful number, since it uses less digits than its factorization.
52927093791 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4569413 (or 4569404 counting only the distinct ones).
The product of its (nonzero) digits is 2143260, while the sum is 54.
The spelling of 52927093791 in words is "fifty-two billion, nine hundred twenty-seven million, ninety-three thousand, seven hundred ninety-one".
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