Base | Representation |
---|---|
bin | 1100011100010… |
… | …1010011011000 |
3 | 10122012102222211 |
4 | 3013011103120 |
5 | 101330012001 |
6 | 5102324504 |
7 | 1202410462 |
oct | 307052330 |
9 | 118172884 |
10 | 52188376 |
11 | 27505999 |
12 | 15589734 |
13 | aa734c6 |
14 | 6d07132 |
15 | 48ad351 |
hex | 31c54d8 |
52188376 has 16 divisors (see below), whose sum is σ = 101010240. Its totient is φ = 25252320.
The previous prime is 52188361. The next prime is 52188379. The reversal of 52188376 is 67388125.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52188379) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104971 + ... + 105466.
It is an arithmetic number, because the mean of its divisors is an integer number (6313140).
Almost surely, 252188376 is an apocalyptic number.
It is an amenable number.
52188376 is a deficient number, since it is larger than the sum of its proper divisors (48821864).
52188376 is a wasteful number, since it uses less digits than its factorization.
52188376 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 210474 (or 210470 counting only the distinct ones).
The product of its digits is 80640, while the sum is 40.
The square root of 52188376 is about 7224.1522686056. The cubic root of 52188376 is about 373.7012875966.
The spelling of 52188376 in words is "fifty-two million, one hundred eighty-eight thousand, three hundred seventy-six".
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