Base | Representation |
---|---|
bin | 10111111000110001000100… |
… | …11011111011101011101111 |
3 | 20212222122000120102110102222 |
4 | 23330120202123323223233 |
5 | 23341104400102342100 |
6 | 303415013130105555 |
7 | 14031011332114424 |
oct | 1374304233735357 |
9 | 225878016373388 |
10 | 52528027777775 |
11 | 15812014306680 |
12 | 5a8434a27b2bb |
13 | 23404aa9ca4b4 |
14 | cd852781bd4b |
15 | 611594172485 |
hex | 2fc6226fbaef |
52528027777775 has 12 divisors (see below), whose sum is σ = 71056095757944. Its totient is φ = 38202202020000.
The previous prime is 52528027777697. The next prime is 52528027777831. The reversal of 52528027777775 is 57777772082525.
It is not a de Polignac number, because 52528027777775 - 222 = 52528023583471 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 52528027777699 and 52528027777708.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95505504776 + ... + 95505505325.
It is an arithmetic number, because the mean of its divisors is an integer number (5921341313162).
Almost surely, 252528027777775 is an apocalyptic number.
52528027777775 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
52528027777775 is a deficient number, since it is larger than the sum of its proper divisors (18528067980169).
52528027777775 is a wasteful number, since it uses less digits than its factorization.
52528027777775 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 191011010122 (or 191011010117 counting only the distinct ones).
The product of its (nonzero) digits is 941192000, while the sum is 71.
The spelling of 52528027777775 in words is "fifty-two trillion, five hundred twenty-eight billion, twenty-seven million, seven hundred seventy-seven thousand, seven hundred seventy-five".
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