Base | Representation |
---|---|
bin | 1101110110101… |
… | …1000100010111 |
3 | 11001100022020210 |
4 | 3131223010113 |
5 | 104334011411 |
6 | 5433300503 |
7 | 1303633404 |
oct | 335530427 |
9 | 131308223 |
10 | 58110231 |
11 | 2a890093 |
12 | 17564733 |
13 | c067a6a |
14 | 7a092ab |
15 | 517cca6 |
hex | 376b117 |
58110231 has 16 divisors (see below), whose sum is σ = 78740480. Its totient is φ = 38115360.
The previous prime is 58110223. The next prime is 58110251. The reversal of 58110231 is 13201185.
It is not a de Polignac number, because 58110231 - 23 = 58110223 is a prime.
It is a super-2 number, since 2×581102312 = 6753597893746722, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 58110198 and 58110207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58110251) 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, 55410 + ... + 56448.
It is an arithmetic number, because the mean of its divisors is an integer number (4921280).
Almost surely, 258110231 is an apocalyptic number.
58110231 is a deficient number, since it is larger than the sum of its proper divisors (20630249).
58110231 is a wasteful number, since it uses less digits than its factorization.
58110231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1326.
The product of its (nonzero) digits is 240, while the sum is 21.
The square root of 58110231 is about 7623.0066902765. The cubic root of 58110231 is about 387.3327333585.
The spelling of 58110231 in words is "fifty-eight million, one hundred ten thousand, two hundred thirty-one".
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