Base | Representation |
---|---|
bin | 1100100000100… |
… | …1101110100100 |
3 | 10122201200110010 |
4 | 3020021232210 |
5 | 101412444034 |
6 | 5112330220 |
7 | 1204655544 |
oct | 310115644 |
9 | 118650403 |
10 | 52468644 |
11 | 27687518 |
12 | 156a3970 |
13 | ab40c47 |
14 | 6d7b324 |
15 | 49163e9 |
hex | 3209ba4 |
52468644 has 24 divisors (see below), whose sum is σ = 123365088. Its totient is φ = 17355520.
The previous prime is 52468639. The next prime is 52468657. The reversal of 52468644 is 44686425.
It is a super-3 number, since 3×524686443 (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 (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15117 + ... + 18260.
It is an arithmetic number, because the mean of its divisors is an integer number (5140212).
Almost surely, 252468644 is an apocalyptic number.
It is an amenable number.
52468644 is an abundant number, since it is smaller than the sum of its proper divisors (70896444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52468644 is a wasteful number, since it uses less digits than its factorization.
52468644 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33515 (or 33513 counting only the distinct ones).
The product of its digits is 184320, while the sum is 39.
The square root of 52468644 is about 7243.5242803486. The cubic root of 52468644 is about 374.3690581395.
The spelling of 52468644 in words is "fifty-two million, four hundred sixty-eight thousand, six hundred forty-four".
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