Base | Representation |
---|---|
bin | 10111101010100110111100… |
… | …11001100101001100101111 |
3 | 20211021010100110002011011200 |
4 | 23311103132121211030233 |
5 | 23310122101040200010 |
6 | 302403321010220543 |
7 | 13650610150563003 |
oct | 1365233631451457 |
9 | 224233313064150 |
10 | 52041555006255 |
11 | 15644777098151 |
12 | 5a06003584753 |
13 | 230666124ab39 |
14 | cbcb78da6703 |
15 | 603ac0dd6cc0 |
hex | 2f54de66532f |
52041555006255 has 24 divisors (see below), whose sum is σ = 90206963903472. Its totient is φ = 27755003113344.
The previous prime is 52041555006223. The next prime is 52041555006269. The reversal of 52041555006255 is 55260055514025.
52041555006255 is a `hidden beast` number, since 5 + 2 + 0 + 4 + 15 + 5 + 5 + 0 + 0 + 625 + 5 = 666.
It is not a de Polignac number, because 52041555006255 - 25 = 52041555006223 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 52041555006255.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7699294 + ... + 12781323.
It is an arithmetic number, because the mean of its divisors is an integer number (3758623495978).
Almost surely, 252041555006255 is an apocalyptic number.
52041555006255 is a deficient number, since it is larger than the sum of its proper divisors (38165408897217).
52041555006255 is a wasteful number, since it uses less digits than its factorization.
52041555006255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20537095 (or 20537092 counting only the distinct ones).
The product of its (nonzero) digits is 1500000, while the sum is 45.
The spelling of 52041555006255 in words is "fifty-two trillion, forty-one billion, five hundred fifty-five million, six thousand, two hundred fifty-five".
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