Base | Representation |
---|---|
bin | 1100011101110… |
… | …0010001011101 |
3 | 10122101020001110 |
4 | 3013130101131 |
5 | 101341014321 |
6 | 5104332233 |
7 | 1203252000 |
oct | 307342135 |
9 | 118336043 |
10 | 52282461 |
11 | 2756a650 |
12 | 15614079 |
13 | aaa728a |
14 | 6d2d537 |
15 | 48cb176 |
hex | 31dc45d |
52282461 has 64 divisors (see below), whose sum is σ = 92160000. Its totient is φ = 26107200.
The previous prime is 52282459. The next prime is 52282481. The reversal of 52282461 is 16428225.
It is not a de Polignac number, because 52282461 - 21 = 52282459 is a prime.
It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52282481) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 350815 + ... + 350963.
It is an arithmetic number, because the mean of its divisors is an integer number (1440000).
Almost surely, 252282461 is an apocalyptic number.
It is an amenable number.
52282461 is a deficient number, since it is larger than the sum of its proper divisors (39877539).
52282461 is a wasteful number, since it uses less digits than its factorization.
52282461 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 215 (or 201 counting only the distinct ones).
The product of its digits is 7680, while the sum is 30.
The square root of 52282461 is about 7230.6611730878. The cubic root of 52282461 is about 373.9257218538.
The spelling of 52282461 in words is "fifty-two million, two hundred eighty-two thousand, four hundred sixty-one".
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