Base | Representation |
---|---|
bin | 1100011011001… |
… | …0100000001000 |
3 | 10122001112100200 |
4 | 3012302200020 |
5 | 101320030433 |
6 | 5100532200 |
7 | 1201640121 |
oct | 306624010 |
9 | 118045320 |
10 | 52111368 |
11 | 27463051 |
12 | 15551060 |
13 | aa4743a |
14 | 6cc7048 |
15 | 4895613 |
hex | 31b2808 |
52111368 has 48 divisors (see below), whose sum is σ = 141523200. Its totient is φ = 17322720.
The previous prime is 52111361. The next prime is 52111379. The reversal of 52111368 is 86311125.
52111368 is a `hidden beast` number, since 521 + 1 + 136 + 8 = 666.
It is not an unprimeable number, because it can be changed into a prime (52111361) 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, 33733 + ... + 35243.
It is an arithmetic number, because the mean of its divisors is an integer number (2948400).
Almost surely, 252111368 is an apocalyptic number.
It is an amenable number.
52111368 is an abundant number, since it is smaller than the sum of its proper divisors (89411832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52111368 is a wasteful number, since it uses less digits than its factorization.
52111368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2002 (or 1995 counting only the distinct ones).
The product of its digits is 1440, while the sum is 27.
The square root of 52111368 is about 7218.8204022541. The cubic root of 52111368 is about 373.5173886949.
The spelling of 52111368 in words is "fifty-two million, one hundred eleven thousand, three hundred sixty-eight".
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