Base | Representation |
---|---|
bin | 10111100100010110… |
… | …10111011010100001 |
3 | 1012122210212000102201 |
4 | 23302023113122201 |
5 | 201403132002403 |
6 | 5451313413201 |
7 | 625360504600 |
oct | 136213273241 |
9 | 35583760381 |
10 | 12653000353 |
11 | 540331a494 |
12 | 255156a201 |
13 | 1268529376 |
14 | 88063da37 |
15 | 4e0c5c21d |
hex | 2f22d76a1 |
12653000353 has 24 divisors (see below), whose sum is σ = 16027761600. Its totient is φ = 9920298528.
The previous prime is 12653000341. The next prime is 12653000377. The reversal of 12653000353 is 35300035621.
It is not a de Polignac number, because 12653000353 - 221 = 12650903201 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12653000753) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 207325 + ... + 261322.
It is an arithmetic number, because the mean of its divisors is an integer number (667823400).
Almost surely, 212653000353 is an apocalyptic number.
It is an amenable number.
12653000353 is a deficient number, since it is larger than the sum of its proper divisors (3374761247).
12653000353 is a wasteful number, since it uses less digits than its factorization.
12653000353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 468709 (or 468702 counting only the distinct ones).
The product of its (nonzero) digits is 8100, while the sum is 28.
Adding to 12653000353 its reverse (35300035621), we get a palindrome (47953035974).
The spelling of 12653000353 in words is "twelve billion, six hundred fifty-three million, three hundred fifty-three", and thus it is an aban number.
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