Base | Representation |
---|---|
bin | 1100011110010… |
… | …1110110110001 |
3 | 10122110012220020 |
4 | 3013211312301 |
5 | 101343243323 |
6 | 5105234053 |
7 | 1203504303 |
oct | 307456661 |
9 | 118405806 |
10 | 52321713 |
11 | 27597094 |
12 | 15632929 |
13 | aabc0c2 |
14 | 6d3d973 |
15 | 48d7ae3 |
hex | 31e5db1 |
52321713 has 16 divisors (see below), whose sum is σ = 73358400. Its totient is φ = 33122880.
The previous prime is 52321697. The next prime is 52321727. The reversal of 52321713 is 31712325.
It is not a de Polignac number, because 52321713 - 24 = 52321697 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52321513) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 378 + ... + 10236.
It is an arithmetic number, because the mean of its divisors is an integer number (4584900).
Almost surely, 252321713 is an apocalyptic number.
It is an amenable number.
52321713 is a deficient number, since it is larger than the sum of its proper divisors (21036687).
52321713 is a wasteful number, since it uses less digits than its factorization.
52321713 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9952.
The product of its digits is 1260, while the sum is 24.
The square root of 52321713 is about 7233.3749384364. The cubic root of 52321713 is about 374.0192756039.
The spelling of 52321713 in words is "fifty-two million, three hundred twenty-one thousand, seven hundred thirteen".
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