Base | Representation |
---|---|
bin | 11000010010101001… |
… | …10010001011010100 |
3 | 1020122212120222110112 |
4 | 30021110302023110 |
5 | 203202041021421 |
6 | 5554025142152 |
7 | 641114414453 |
oct | 141124621324 |
9 | 36585528415 |
10 | 13041345236 |
11 | 5592554777 |
12 | 263b62a958 |
13 | 12cab1993a |
14 | 8ba04cb9a |
15 | 514dbc45b |
hex | 3095322d4 |
13041345236 has 24 divisors (see below), whose sum is σ = 23641868544. Its totient is φ = 6288013440.
The previous prime is 13041345227. The next prime is 13041345259. The reversal of 13041345236 is 63254314031.
It is a congruent 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, 150725 + ... + 220908.
It is an arithmetic number, because the mean of its divisors is an integer number (985077856).
Almost surely, 213041345236 is an apocalyptic number.
It is an amenable number.
13041345236 is a deficient number, since it is larger than the sum of its proper divisors (10600523308).
13041345236 is a wasteful number, since it uses less digits than its factorization.
13041345236 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 371951 (or 371949 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 32.
Adding to 13041345236 its reverse (63254314031), we get a palindrome (76295659267).
The spelling of 13041345236 in words is "thirteen billion, forty-one million, three hundred forty-five thousand, two hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •