Base | Representation |
---|---|
bin | 10111100110000000111001… |
… | …01001100010010101011100 |
3 | 20210201000212020220200111121 |
4 | 23303000130221202111130 |
5 | 23300030242002230033 |
6 | 302203011444500324 |
7 | 13633321044626224 |
oct | 1363003451422534 |
9 | 223630766820447 |
10 | 51883685586268 |
11 | 155938249aa318 |
12 | 599b4a53aa6a4 |
13 | 22c47c2518063 |
14 | cb528041d084 |
15 | 5ee93150262d |
hex | 2f301ca6255c |
51883685586268 has 12 divisors (see below), whose sum is σ = 90931362781840. Its totient is φ = 25903296220032.
The previous prime is 51883685586263. The next prime is 51883685586307. The reversal of 51883685586268 is 86268558638815.
It is a hoax number, since the sum of its digits (79) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51883685586263) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9636640248 + ... + 9636645631.
Almost surely, 251883685586268 is an apocalyptic number.
It is an amenable number.
51883685586268 is a deficient number, since it is larger than the sum of its proper divisors (39047677195572).
51883685586268 is a wasteful number, since it uses less digits than its factorization.
51883685586268 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19273286556 (or 19273286554 counting only the distinct ones).
The product of its digits is 5308416000, while the sum is 79.
The spelling of 51883685586268 in words is "fifty-one trillion, eight hundred eighty-three billion, six hundred eighty-five million, five hundred eighty-six thousand, two hundred sixty-eight".
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