Base | Representation |
---|---|
bin | 10011001001000100110… |
… | …100000110001100011101 |
3 | 11122202022111110012012012 |
4 | 103021010310012030131 |
5 | 133022432103001000 |
6 | 2444143145521005 |
7 | 164015124524105 |
oct | 23110464061435 |
9 | 4582274405165 |
10 | 1315414500125 |
11 | 4679562132a0 |
12 | 192b297a3165 |
13 | 97073790a2b |
14 | 4794886a205 |
15 | 2433c314735 |
hex | 13244d0631d |
1315414500125 has 32 divisors (see below), whose sum is σ = 1791729358848. Its totient is φ = 956209800000.
The previous prime is 1315414500119. The next prime is 1315414500157. The reversal of 1315414500125 is 5210054145131.
It is not a de Polignac number, because 1315414500125 - 224 = 1315397722909 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1315414500091 and 1315414500100.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2676035 + ... + 3129215.
It is an arithmetic number, because the mean of its divisors is an integer number (55991542464).
Almost surely, 21315414500125 is an apocalyptic number.
It is an amenable number.
1315414500125 is a deficient number, since it is larger than the sum of its proper divisors (476314858723).
1315414500125 is a wasteful number, since it uses less digits than its factorization.
1315414500125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 455318 (or 455308 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 32.
Adding to 1315414500125 its reverse (5210054145131), we get a palindrome (6525468645256).
The spelling of 1315414500125 in words is "one trillion, three hundred fifteen billion, four hundred fourteen million, five hundred thousand, one hundred twenty-five".
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