Base | Representation |
---|---|
bin | 1011110110111101000110… |
… | …1010101001011101000010 |
3 | 1201011111021102222012121121 |
4 | 2331233101222221131002 |
5 | 3202111321300030341 |
6 | 43421525505142454 |
7 | 2514006133626553 |
oct | 275572152513502 |
9 | 51144242865547 |
10 | 13038743361346 |
11 | 417777778759a |
12 | 1566bb492aa2a |
13 | 7377185a54c1 |
14 | 33111575c32a |
15 | 17927ab964d1 |
hex | bdbd1aa9742 |
13038743361346 has 16 divisors (see below), whose sum is σ = 19975488796800. Its totient is φ = 6380264368720.
The previous prime is 13038743361307. The next prime is 13038743361367. The reversal of 13038743361346 is 64316334783031.
It is a junction number, because it is equal to n+sod(n) for n = 13038743361293 and 13038743361302.
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, 2797621 + ... + 5822728.
It is an arithmetic number, because the mean of its divisors is an integer number (1248468049800).
Almost surely, 213038743361346 is an apocalyptic number.
13038743361346 is a deficient number, since it is larger than the sum of its proper divisors (6936745435454).
13038743361346 is a wasteful number, since it uses less digits than its factorization.
13038743361346 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8636489.
The product of its (nonzero) digits is 7838208, while the sum is 52.
The spelling of 13038743361346 in words is "thirteen trillion, thirty-eight billion, seven hundred forty-three million, three hundred sixty-one thousand, three hundred forty-six".
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