Base | Representation |
---|---|
bin | 1100011101110… |
… | …1000101010000 |
3 | 10122101101121020 |
4 | 3013131011100 |
5 | 101341121101 |
6 | 5104355440 |
7 | 1203264444 |
oct | 307350520 |
9 | 118341536 |
10 | 52285776 |
11 | 27572094 |
12 | 15615b80 |
13 | aaa893a |
14 | 6d30824 |
15 | 48cc136 |
hex | 31dd150 |
52285776 has 40 divisors (see below), whose sum is σ = 136074624. Its totient is φ = 17299200.
The previous prime is 52285771. The next prime is 52285789. The reversal of 52285776 is 67758225.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52285771) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2601 + ... + 10551.
Almost surely, 252285776 is an apocalyptic number.
It is an amenable number.
52285776 is an abundant number, since it is smaller than the sum of its proper divisors (83788848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52285776 is a wasteful number, since it uses less digits than its factorization.
52285776 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8099 (or 8093 counting only the distinct ones).
The product of its digits is 235200, while the sum is 42.
The square root of 52285776 is about 7230.8904016034. The cubic root of 52285776 is about 373.9336246798.
The spelling of 52285776 in words is "fifty-two million, two hundred eighty-five thousand, seven hundred seventy-six".
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