Base | Representation |
---|---|
bin | 1100011001100… |
… | …1001100111000 |
3 | 10121212021012110 |
4 | 3012121030320 |
5 | 101303221421 |
6 | 5054412320 |
7 | 1201026024 |
oct | 306311470 |
9 | 117767173 |
10 | 52007736 |
11 | 273a2200 |
12 | 155010a0 |
13 | aa0c211 |
14 | 6c9b384 |
15 | 4874a76 |
hex | 3199338 |
52007736 has 48 divisors (see below), whose sum is σ = 142921800. Its totient is φ = 15759040.
The previous prime is 52007729. The next prime is 52007737. The reversal of 52007736 is 63770025.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52007737) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6051 + ... + 11858.
Almost surely, 252007736 is an apocalyptic number.
It is an amenable number.
52007736 is an abundant number, since it is smaller than the sum of its proper divisors (90914064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52007736 is a wasteful number, since it uses less digits than its factorization.
52007736 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17940 (or 17925 counting only the distinct ones).
The product of its (nonzero) digits is 8820, while the sum is 30.
The square root of 52007736 is about 7211.6389260694. The cubic root of 52007736 is about 373.2696241910.
The spelling of 52007736 in words is "fifty-two million, seven thousand, seven hundred thirty-six".
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