Base | Representation |
---|---|
bin | 1011111010101100011110… |
… | …1010101001110101110100 |
3 | 1201101122010121100202022212 |
4 | 2332223013222221311310 |
5 | 3204134421011201322 |
6 | 43511233554112552 |
7 | 2521442362120631 |
oct | 276530752516564 |
9 | 51348117322285 |
10 | 13103000100212 |
11 | 41a1a50a64560 |
12 | 157754827b758 |
13 | 7407b8bb5b89 |
14 | 33428d6b7188 |
15 | 17ac8be850e2 |
hex | beac7aa9d74 |
13103000100212 has 48 divisors (see below), whose sum is σ = 25184828793600. Its totient is φ = 5915437219200.
The previous prime is 13103000100181. The next prime is 13103000100233. The reversal of 13103000100212 is 21200100030131.
It is a super-2 number, since 2×131030001002122 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83976533 + ... + 84132419.
It is an arithmetic number, because the mean of its divisors is an integer number (524683933200).
Almost surely, 213103000100212 is an apocalyptic number.
It is an amenable number.
13103000100212 is a deficient number, since it is larger than the sum of its proper divisors (12081828693388).
13103000100212 is a wasteful number, since it uses less digits than its factorization.
13103000100212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168872 (or 168870 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 13103000100212 its reverse (21200100030131), we get a palindrome (34303100130343).
The spelling of 13103000100212 in words is "thirteen trillion, one hundred three billion, one hundred thousand, two hundred twelve".
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