Base | Representation |
---|---|
bin | 1100011110010… |
… | …1000111101101 |
3 | 10122110001202200 |
4 | 3013211013231 |
5 | 101343144301 |
6 | 5105212113 |
7 | 1203462441 |
oct | 307450755 |
9 | 118401680 |
10 | 52318701 |
11 | 275948a6 |
12 | 15631039 |
13 | aaba916 |
14 | 6d3c821 |
15 | 48d6c86 |
hex | 31e51ed |
52318701 has 12 divisors (see below), whose sum is σ = 75635040. Its totient is φ = 34849800.
The previous prime is 52318687. The next prime is 52318709. The reversal of 52318701 is 10781325.
It is not a de Polignac number, because 52318701 - 213 = 52310509 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52318709) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16926 + ... + 19776.
It is an arithmetic number, because the mean of its divisors is an integer number (6302920).
Almost surely, 252318701 is an apocalyptic number.
It is an amenable number.
52318701 is a deficient number, since it is larger than the sum of its proper divisors (23316339).
52318701 is a wasteful number, since it uses less digits than its factorization.
52318701 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4896 (or 4893 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 27.
The square root of 52318701 is about 7233.1667338725. The cubic root of 52318701 is about 374.0120984200.
The spelling of 52318701 in words is "fifty-two million, three hundred eighteen thousand, seven hundred one".
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