Base | Representation |
---|---|
bin | 1011111010101100111100… |
… | …0100100011011110101100 |
3 | 1201101122110021010022010101 |
4 | 2332223033010203132230 |
5 | 3204140144312033122 |
6 | 43511254152520444 |
7 | 2521445431061044 |
oct | 276531704433654 |
9 | 51348407108111 |
10 | 13103124330412 |
11 | 41a20050a5546 |
12 | 15775819b0124 |
13 | 74080886137c |
14 | 3342a1db4724 |
15 | 17ac97d24027 |
hex | beacf1237ac |
13103124330412 has 96 divisors (see below), whose sum is σ = 25775877988224. Its totient is φ = 5795621990400.
The previous prime is 13103124330383. The next prime is 13103124330433. The reversal of 13103124330412 is 21403342130131.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96576462 + ... + 96712042.
It is an arithmetic number, because the mean of its divisors is an integer number (268498729044).
Almost surely, 213103124330412 is an apocalyptic number.
It is an amenable number.
13103124330412 is a deficient number, since it is larger than the sum of its proper divisors (12672753657812).
13103124330412 is a wasteful number, since it uses less digits than its factorization.
13103124330412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 136699 (or 136697 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 28.
Adding to 13103124330412 its reverse (21403342130131), we get a palindrome (34506466460543).
The spelling of 13103124330412 in words is "thirteen trillion, one hundred three billion, one hundred twenty-four million, three hundred thirty thousand, four hundred twelve".
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