Base | Representation |
---|---|
bin | 101111110101010100… |
… | …011001101100101011 |
3 | 11220120101122222020221 |
4 | 233311110121230223 |
5 | 1320141231000230 |
6 | 35332235430511 |
7 | 3465521151631 |
oct | 576524315453 |
9 | 156511588227 |
10 | 51360406315 |
11 | 1a866679499 |
12 | 9b545b5437 |
13 | 4ac686788a |
14 | 26b3297351 |
15 | 150901827a |
hex | bf5519b2b |
51360406315 has 8 divisors (see below), whose sum is σ = 61829398368. Its totient is φ = 40957051200.
The previous prime is 51360406267. The next prime is 51360406327.
51360406315 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 51360406315 - 213 = 51360398123 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16407511 + ... + 16410640.
It is an arithmetic number, because the mean of its divisors is an integer number (7728674796).
Almost surely, 251360406315 is an apocalyptic number.
51360406315 is a deficient number, since it is larger than the sum of its proper divisors (10468992053).
51360406315 is a wasteful number, since it uses less digits than its factorization.
51360406315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32818469.
The product of its (nonzero) digits is 32400, while the sum is 34.
The spelling of 51360406315 in words is "fifty-one billion, three hundred sixty million, four hundred six thousand, three hundred fifteen".
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