Base | Representation |
---|---|
bin | 1100101001101… |
… | …1010000111000 |
3 | 10200211222011111 |
4 | 3022123100320 |
5 | 102041033020 |
6 | 5133210104 |
7 | 1213020520 |
oct | 312332070 |
9 | 120758144 |
10 | 53064760 |
11 | 27a54381 |
12 | 15930934 |
13 | acbc388 |
14 | 7094680 |
15 | 49d2d5a |
hex | 329b438 |
53064760 has 32 divisors (see below), whose sum is σ = 136452960. Its totient is φ = 18193536.
The previous prime is 53064719. The next prime is 53064763. The reversal of 53064760 is 6746035.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53064763) 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, 94479 + ... + 95038.
It is an arithmetic number, because the mean of its divisors is an integer number (4264155).
Almost surely, 253064760 is an apocalyptic number.
It is an amenable number.
53064760 is an abundant number, since it is smaller than the sum of its proper divisors (83388200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53064760 is a wasteful number, since it uses less digits than its factorization.
53064760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 189535 (or 189531 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 31.
The square root of 53064760 is about 7284.5562665134. The cubic root of 53064760 is about 375.7815050165.
It can be divided in two parts, 53064 and 760, that added together give a square (53824 = 2322).
The spelling of 53064760 in words is "fifty-three million, sixty-four thousand, seven hundred sixty".
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