Base | Representation |
---|---|
bin | 1100011101110… |
… | …1101000101001 |
3 | 10122101111201010 |
4 | 3013131220221 |
5 | 101341204131 |
6 | 5104414133 |
7 | 1203304161 |
oct | 307355051 |
9 | 118344633 |
10 | 52288041 |
11 | 27573863 |
12 | 15617349 |
13 | aaa9990 |
14 | 6d315a1 |
15 | 48ccb46 |
hex | 31dda29 |
52288041 has 32 divisors (see below), whose sum is σ = 78883840. Its totient is φ = 30585600.
The previous prime is 52288037. The next prime is 52288099. The reversal of 52288041 is 14088225.
It is not a de Polignac number, because 52288041 - 22 = 52288037 is a prime.
It is a Curzon number.
It is a nialpdrome in base 13.
It is not an unprimeable number, because it can be changed into a prime (52288001) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73395 + ... + 74103.
It is an arithmetic number, because the mean of its divisors is an integer number (2465120).
Almost surely, 252288041 is an apocalyptic number.
It is an amenable number.
52288041 is a deficient number, since it is larger than the sum of its proper divisors (26595799).
52288041 is a wasteful number, since it uses less digits than its factorization.
52288041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 817.
The product of its (nonzero) digits is 5120, while the sum is 30.
The square root of 52288041 is about 7231.0470196231. The cubic root of 52288041 is about 373.9390241561.
The spelling of 52288041 in words is "fifty-two million, two hundred eighty-eight thousand, forty-one".
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