Base | Representation |
---|---|
bin | 10101000001011111… |
… | …11011011000000001 |
3 | 1002010121012112202002 |
4 | 22200233323120001 |
5 | 141103413244441 |
6 | 5103552233345 |
7 | 546461445215 |
oct | 124057733001 |
9 | 32117175662 |
10 | 11286853121 |
11 | 4872152895 |
12 | 222bb3b855 |
13 | 10ab4a141b |
14 | 791020945 |
15 | 460d52b9b |
hex | 2a0bfb601 |
11286853121 has 8 divisors (see below), whose sum is σ = 11404141824. Its totient is φ = 11169673200.
The previous prime is 11286853103. The next prime is 11286853133. The reversal of 11286853121 is 12135868211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 11286853121 - 26 = 11286853057 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11286853321) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190370 + ... + 242516.
It is an arithmetic number, because the mean of its divisors is an integer number (1425517728).
Almost surely, 211286853121 is an apocalyptic number.
It is an amenable number.
11286853121 is a deficient number, since it is larger than the sum of its proper divisors (117288703).
11286853121 is a wasteful number, since it uses less digits than its factorization.
11286853121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54391.
The product of its digits is 23040, while the sum is 38.
The spelling of 11286853121 in words is "eleven billion, two hundred eighty-six million, eight hundred fifty-three thousand, one hundred twenty-one".
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