Base | Representation |
---|---|
bin | 1100011010011… |
… | …1101010010000 |
3 | 10121222021102221 |
4 | 3012213222100 |
5 | 101312120320 |
6 | 5055550424 |
7 | 1201363501 |
oct | 306475220 |
9 | 117867387 |
10 | 52066960 |
11 | 27432750 |
12 | 1552b414 |
13 | aa3016a |
14 | 6cb4ba8 |
15 | 48873aa |
hex | 31a7a90 |
52066960 has 40 divisors (see below), whose sum is σ = 132062976. Its totient is φ = 18933120.
The previous prime is 52066939. The next prime is 52066967. The reversal of 52066960 is 6966025.
It is a tau number, because it is divible by the number of its divisors (40).
It is not an unprimeable number, because it can be changed into a prime (52066967) 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, 28704 + ... + 30463.
Almost surely, 252066960 is an apocalyptic number.
It is an amenable number.
52066960 is an abundant number, since it is smaller than the sum of its proper divisors (79996016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52066960 is a wasteful number, since it uses less digits than its factorization.
52066960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59191 (or 59185 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 34.
The square root of 52066960 is about 7215.7438978944. The cubic root of 52066960 is about 373.4112578269.
The spelling of 52066960 in words is "fifty-two million, sixty-six thousand, nine hundred sixty".
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