Base | Representation |
---|---|
bin | 101111100001111000… |
… | …100111011100010011 |
3 | 11212201200010212120220 |
4 | 233201320213130103 |
5 | 1314004243333400 |
6 | 35240031204123 |
7 | 3454451602245 |
oct | 574170473423 |
9 | 155650125526 |
10 | 51034355475 |
11 | 1a709621694 |
12 | 9a83376643 |
13 | 4a7414849c |
14 | 2681c62095 |
15 | 14da5b07a0 |
hex | be1e27713 |
51034355475 has 12 divisors (see below), whose sum is σ = 84376801176. Its totient is φ = 27218322880.
The previous prime is 51034355459. The next prime is 51034355503. The reversal of 51034355475 is 57455343015.
It is not a de Polignac number, because 51034355475 - 24 = 51034355459 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, 340228962 + ... + 340229111.
It is an arithmetic number, because the mean of its divisors is an integer number (7031400098).
Almost surely, 251034355475 is an apocalyptic number.
51034355475 is a deficient number, since it is larger than the sum of its proper divisors (33342445701).
51034355475 is a wasteful number, since it uses less digits than its factorization.
51034355475 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 680458086 (or 680458081 counting only the distinct ones).
The product of its (nonzero) digits is 630000, while the sum is 42.
The spelling of 51034355475 in words is "fifty-one billion, thirty-four million, three hundred fifty-five thousand, four hundred seventy-five".
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