Base | Representation |
---|---|
bin | 101111110100011000… |
… | …011000101011000011 |
3 | 11220112022001122212011 |
4 | 233310120120223003 |
5 | 1320123214022400 |
6 | 35330514313351 |
7 | 3465240344404 |
oct | 576430305303 |
9 | 156468048764 |
10 | 51344673475 |
11 | 1a858803147 |
12 | 9b4b288857 |
13 | 4ac35197c4 |
14 | 26b115d9ab |
15 | 150795b8ba |
hex | bf4618ac3 |
51344673475 has 12 divisors (see below), whose sum is σ = 63785096560. Its totient is φ = 40999802400.
The previous prime is 51344673383. The next prime is 51344673481. The reversal of 51344673475 is 57437644315.
51344673475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-51344673475 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1884615 + ... + 1911664.
Almost surely, 251344673475 is an apocalyptic number.
51344673475 is a deficient number, since it is larger than the sum of its proper divisors (12440423085).
51344673475 is a wasteful number, since it uses less digits than its factorization.
51344673475 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3796830 (or 3796825 counting only the distinct ones).
The product of its digits is 4233600, while the sum is 49.
The spelling of 51344673475 in words is "fifty-one billion, three hundred forty-four million, six hundred seventy-three thousand, four hundred seventy-five".
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