Base | Representation |
---|---|
bin | 110000011011110000… |
… | …101110110011111101 |
3 | 11222020100021101001002 |
4 | 300123300232303331 |
5 | 1323001333221122 |
6 | 35520235300045 |
7 | 3520512216611 |
oct | 603360566375 |
9 | 158210241032 |
10 | 52005367037 |
11 | 20067745a88 |
12 | a0b45aa625 |
13 | 4b9a375c40 |
14 | 2734bc5341 |
15 | 1545967992 |
hex | c1bc2ecfd |
52005367037 has 24 divisors (see below), whose sum is σ = 57397767000. Its totient is φ = 46839920256.
The previous prime is 52005367019. The next prime is 52005367069. The reversal of 52005367037 is 73076350025.
It can be written as a sum of positive squares in 4 ways, for example, as 10818288121 + 41187078916 = 104011^2 + 202946^2 .
It is not a de Polignac number, because 52005367037 - 28 = 52005366781 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52005367087) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10019639 + ... + 10024827.
It is an arithmetic number, because the mean of its divisors is an integer number (2391573625).
Almost surely, 252005367037 is an apocalyptic number.
It is an amenable number.
52005367037 is a deficient number, since it is larger than the sum of its proper divisors (5392399963).
52005367037 is a wasteful number, since it uses less digits than its factorization.
52005367037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5645 (or 5598 counting only the distinct ones).
The product of its (nonzero) digits is 132300, while the sum is 38.
The spelling of 52005367037 in words is "fifty-two billion, five million, three hundred sixty-seven thousand, thirty-seven".
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