Base | Representation |
---|---|
bin | 1100011010001… |
… | …0011011101010 |
3 | 10121221012001211 |
4 | 3012202123222 |
5 | 101310424141 |
6 | 5055303334 |
7 | 1201244200 |
oct | 306423352 |
9 | 117835054 |
10 | 52045546 |
11 | 27418653 |
12 | 1551ab4a |
13 | aa234a7 |
14 | 6cab070 |
15 | 4880d81 |
hex | 31a26ea |
52045546 has 24 divisors (see below), whose sum is σ = 93950820. Its totient is φ = 21534912.
The previous prime is 52045537. The next prime is 52045583. The reversal of 52045546 is 64554025.
52045546 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 51279921 + 765625 = 7161^2 + 875^2 .
It is a super-3 number, since 3×520455463 (a number of 24 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6315 + ... + 11998.
Almost surely, 252045546 is an apocalyptic number.
52045546 is a deficient number, since it is larger than the sum of its proper divisors (41905274).
52045546 is a wasteful number, since it uses less digits than its factorization.
52045546 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18358 (or 18351 counting only the distinct ones).
The product of its (nonzero) digits is 24000, while the sum is 31.
The square root of 52045546 is about 7214.2599066016. The cubic root of 52045546 is about 373.3600588507.
The spelling of 52045546 in words is "fifty-two million, forty-five thousand, five hundred forty-six".
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