Base | Representation |
---|---|
bin | 1010000110110000000100… |
… | …1110100110100101001100 |
3 | 1110100012200201210020202201 |
4 | 2201230001032212211030 |
5 | 2424021013324000022 |
6 | 35344211435331244 |
7 | 2224515304123336 |
oct | 241540116464514 |
9 | 43305621706681 |
10 | 11111101000012 |
11 | 35a4211937692 |
12 | 12b54a52b0b24 |
13 | 627a06a61b50 |
14 | 2a5acca78456 |
15 | 14405a284127 |
hex | a1b013a694c |
11111101000012 has 24 divisors (see below), whose sum is σ = 20955315055472. Its totient is φ = 5124487032000.
The previous prime is 11111101000003. The next prime is 11111101000049. The reversal of 11111101000012 is 21000010111111.
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, 77290614 + ... + 77434237.
Almost surely, 211111101000012 is an apocalyptic number.
It is an amenable number.
11111101000012 is a deficient number, since it is larger than the sum of its proper divisors (9844214055460).
11111101000012 is a wasteful number, since it uses less digits than its factorization.
11111101000012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 154726249 (or 154726247 counting only the distinct ones).
The product of its (nonzero) digits is 2, while the sum is 10.
Adding to 11111101000012 its reverse (21000010111111), we get a palindrome (32111111111123).
The spelling of 11111101000012 in words is "eleven trillion, one hundred eleven billion, one hundred one million, twelve", and thus it is an aban number.
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