Base | Representation |
---|---|
bin | 111010010110010100111100… |
… | …1011111100001000010001011 |
3 | 2111022020110102020111110000002 |
4 | 1310230221321133201002023 |
5 | 1014232424144300223230 |
6 | 5015324045512433215 |
7 | 213051341133023366 |
oct | 16454517137410213 |
9 | 2438213366443002 |
10 | 513242040242315 |
11 | 1395977aa584a7a |
12 | 496918b49a880b |
13 | 1904c694317aa7 |
14 | 90a5093aa30dd |
15 | 3e5090b1a2545 |
hex | 1d2ca797e108b |
513242040242315 has 16 divisors (see below), whose sum is σ = 616241398991616. Its totient is φ = 410359689168000.
The previous prime is 513242040242297. The next prime is 513242040242329.
513242040242315 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 513242040242315 - 26 = 513242040242251 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169927625 + ... + 172921605.
It is an arithmetic number, because the mean of its divisors is an integer number (38515087436976).
Almost surely, 2513242040242315 is an apocalyptic number.
513242040242315 is a deficient number, since it is larger than the sum of its proper divisors (102999358749301).
513242040242315 is a wasteful number, since it uses less digits than its factorization.
513242040242315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3013510.
The product of its (nonzero) digits is 230400, while the sum is 38.
The spelling of 513242040242315 in words is "five hundred thirteen trillion, two hundred forty-two billion, forty million, two hundred forty-two thousand, three hundred fifteen".
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