Base | Representation |
---|---|
bin | 1110000010101… |
… | …0011010001101 |
3 | 11002211010022222 |
4 | 3200222122031 |
5 | 110034101330 |
6 | 5502145125 |
7 | 1313406344 |
oct | 340523215 |
9 | 132733288 |
10 | 58893965 |
11 | 302759a9 |
12 | 178821a5 |
13 | c280700 |
14 | 7b70b5b |
15 | 52850e5 |
hex | 382a68d |
58893965 has 12 divisors (see below), whose sum is σ = 76528404. Its totient is φ = 43490304.
The previous prime is 58893949. The next prime is 58893979. The reversal of 58893965 is 56939885.
It can be written as a sum of positive squares in 6 ways, for example, as 310249 + 58583716 = 557^2 + 7654^2 .
It is not a de Polignac number, because 58893965 - 24 = 58893949 is a prime.
It is a super-2 number, since 2×588939652 = 6936998226842450, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34004 + ... + 35693.
It is an arithmetic number, because the mean of its divisors is an integer number (6377367).
Almost surely, 258893965 is an apocalyptic number.
It is an amenable number.
58893965 is a deficient number, since it is larger than the sum of its proper divisors (17634439).
58893965 is a wasteful number, since it uses less digits than its factorization.
58893965 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69728 (or 69715 counting only the distinct ones).
The product of its digits is 2332800, while the sum is 53.
The square root of 58893965 is about 7674.2403532858. The cubic root of 58893965 is about 389.0662848564.
The spelling of 58893965 in words is "fifty-eight million, eight hundred ninety-three thousand, nine hundred sixty-five".
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