Base | Representation |
---|---|
bin | 110001001000011100… |
… | …100011100000000110 |
3 | 12001011120221100020012 |
4 | 301020130203200012 |
5 | 1331020243140200 |
6 | 40122455510222 |
7 | 3545214355634 |
oct | 611034434006 |
9 | 161146840205 |
10 | 52755052550 |
11 | 20411940892 |
12 | a283688372 |
13 | 4c89790535 |
14 | 27a65b4354 |
15 | 158b6a1a35 |
hex | c48723806 |
52755052550 has 24 divisors (see below), whose sum is σ = 99975806496. Its totient is φ = 20703868640.
The previous prime is 52755052507. The next prime is 52755052561. The reversal of 52755052550 is 5525055725.
It is a junction number, because it is equal to n+sod(n) for n = 52755052498 and 52755052507.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9951134 + ... + 9956433.
It is an arithmetic number, because the mean of its divisors is an integer number (4165658604).
Almost surely, 252755052550 is an apocalyptic number.
52755052550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
52755052550 is a deficient number, since it is larger than the sum of its proper divisors (47220753946).
52755052550 is a wasteful number, since it uses less digits than its factorization.
52755052550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19907632 (or 19907627 counting only the distinct ones).
The product of its (nonzero) digits is 437500, while the sum is 41.
The spelling of 52755052550 in words is "fifty-two billion, seven hundred fifty-five million, fifty-two thousand, five hundred fifty".
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