Base | Representation |
---|---|
bin | 1100011010101… |
… | …0000001110100 |
3 | 10121222202202012 |
4 | 3012222001310 |
5 | 101312423120 |
6 | 5100103352 |
7 | 1201433666 |
oct | 306520164 |
9 | 117882665 |
10 | 52076660 |
11 | 27439a69 |
12 | 15534b58 |
13 | aa346bc |
14 | 6cb8536 |
15 | 488a1c5 |
hex | 31aa074 |
52076660 has 24 divisors (see below), whose sum is σ = 109585896. Its totient is φ = 20787840.
The previous prime is 52076641. The next prime is 52076671. The reversal of 52076660 is 6667025.
It can be written as a sum of positive squares in 4 ways, for example, as 7907344 + 44169316 = 2812^2 + 6646^2 .
It is a congruent number.
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, 8414 + ... + 13226.
It is an arithmetic number, because the mean of its divisors is an integer number (4566079).
Almost surely, 252076660 is an apocalyptic number.
It is an amenable number.
52076660 is an abundant number, since it is smaller than the sum of its proper divisors (57509236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52076660 is a wasteful number, since it uses less digits than its factorization.
52076660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5363 (or 5361 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 32.
The square root of 52076660 is about 7216.4160079641. The cubic root of 52076660 is about 373.4344450477.
The spelling of 52076660 in words is "fifty-two million, seventy-six thousand, six hundred sixty".
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