Base | Representation |
---|---|
bin | 10011001000111111000… |
… | …001100011001100111000 |
3 | 11122202001201200010210212 |
4 | 103020333001203030320 |
5 | 133022232221113022 |
6 | 2444125355530252 |
7 | 164012535056015 |
oct | 23107701431470 |
9 | 4582051603725 |
10 | 1315317363512 |
11 | 4679063a80a9 |
12 | 192b01159988 |
13 | 97059610649 |
14 | 479399c270c |
15 | 24333a283e2 |
hex | 1323f063338 |
1315317363512 has 16 divisors (see below), whose sum is σ = 2472078067800. Its totient is φ = 656096545440.
The previous prime is 1315317363457. The next prime is 1315317363539. The reversal of 1315317363512 is 2153637135131.
It is a self number, because there is not a number n which added to its sum of digits gives 1315317363512.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195263462 + ... + 195270197.
Almost surely, 21315317363512 is an apocalyptic number.
It is an amenable number.
1315317363512 is a deficient number, since it is larger than the sum of its proper divisors (1156760704288).
1315317363512 is a wasteful number, since it uses less digits than its factorization.
1315317363512 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 390534086 (or 390534082 counting only the distinct ones).
The product of its digits is 170100, while the sum is 41.
The spelling of 1315317363512 in words is "one trillion, three hundred fifteen billion, three hundred seventeen million, three hundred sixty-three thousand, five hundred twelve".
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