Base | Representation |
---|---|
bin | 1100100101011… |
… | …1101100011100 |
3 | 10200022220111222 |
4 | 3021113230130 |
5 | 102003203441 |
6 | 5123232512 |
7 | 1210455602 |
oct | 311275434 |
9 | 120286458 |
10 | 52787996 |
11 | 27885448 |
12 | 15818738 |
13 | ac23401 |
14 | 7021872 |
15 | 497ad4b |
hex | 3257b1c |
52787996 has 6 divisors (see below), whose sum is σ = 92379000. Its totient is φ = 26393996.
The previous prime is 52787989. The next prime is 52788049. The reversal of 52787996 is 69978725.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6598496 + ... + 6598503.
It is an arithmetic number, because the mean of its divisors is an integer number (15396500).
Almost surely, 252787996 is an apocalyptic number.
It is an amenable number.
52787996 is a deficient number, since it is larger than the sum of its proper divisors (39591004).
52787996 is a wasteful number, since it uses less digits than its factorization.
52787996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13197003 (or 13197001 counting only the distinct ones).
The product of its digits is 1905120, while the sum is 53.
The square root of 52787996 is about 7265.5348048165. The cubic root of 52787996 is about 375.1270585744.
The spelling of 52787996 in words is "fifty-two million, seven hundred eighty-seven thousand, nine hundred ninety-six".
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