Base | Representation |
---|---|
bin | 10011100101010001101… |
… | …101010110101001011100 |
3 | 11202122110211200211020102 |
4 | 103211101231112221130 |
5 | 134021441033414023 |
6 | 2510112023040232 |
7 | 166136406634466 |
oct | 23452155265134 |
9 | 4678424624212 |
10 | 1345695607388 |
11 | 4797850a7380 |
12 | 19897a8a0078 |
13 | 99b8b16a492 |
14 | 491bc36b136 |
15 | 25010969628 |
hex | 13951b56a5c |
1345695607388 has 12 divisors (see below), whose sum is σ = 2569055250552. Its totient is φ = 611679821520.
The previous prime is 1345695607379. The next prime is 1345695607409. The reversal of 1345695607388 is 8837065965431.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15291995495 + ... + 15291995582.
It is an arithmetic number, because the mean of its divisors is an integer number (214087937546).
Almost surely, 21345695607388 is an apocalyptic number.
It is an amenable number.
1345695607388 is a deficient number, since it is larger than the sum of its proper divisors (1223359643164).
1345695607388 is a wasteful number, since it uses less digits than its factorization.
1345695607388 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30583991092 (or 30583991090 counting only the distinct ones).
The product of its (nonzero) digits is 130636800, while the sum is 65.
The spelling of 1345695607388 in words is "one trillion, three hundred forty-five billion, six hundred ninety-five million, six hundred seven thousand, three hundred eighty-eight".
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