Base | Representation |
---|---|
bin | 1100001111101… |
… | …1000100011010 |
3 | 10120122100201012 |
4 | 3003323010122 |
5 | 101122010101 |
6 | 5032453522 |
7 | 1162360454 |
oct | 303730432 |
9 | 116570635 |
10 | 51360026 |
11 | 26a9a603 |
12 | 1524a2a2 |
13 | a843463 |
14 | 6b6d2d4 |
15 | 4797bbb |
hex | 30fb11a |
51360026 has 16 divisors (see below), whose sum is σ = 82693224. Its totient is φ = 23837184.
The previous prime is 51360019. The next prime is 51360041. The reversal of 51360026 is 62006315.
51360026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 51337225 + 22801 = 7165^2 + 151^2 .
It is a junction number, because it is equal to n+sod(n) for n = 51359983 and 51360010.
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 7 ways as a sum of consecutive naturals, for example, 7865 + ... + 12828.
Almost surely, 251360026 is an apocalyptic number.
51360026 is a deficient number, since it is larger than the sum of its proper divisors (31333198).
51360026 is a wasteful number, since it uses less digits than its factorization.
51360026 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20785.
The product of its (nonzero) digits is 1080, while the sum is 23.
The square root of 51360026 is about 7166.5909608404. The cubic root of 51360026 is about 371.7135662651.
The spelling of 51360026 in words is "fifty-one million, three hundred sixty thousand, twenty-six".
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