Base | Representation |
---|---|
bin | 10101000001100100… |
… | …00001101101100110 |
3 | 1002010122020111112112 |
4 | 22200302001231212 |
5 | 141104033401431 |
6 | 5104012121022 |
7 | 546466226351 |
oct | 124062015546 |
9 | 32118214475 |
10 | 11287403366 |
11 | 4872499238 |
12 | 2230166172 |
13 | 10ab634a05 |
14 | 791125298 |
15 | 460e10c2b |
hex | 2a0c81b66 |
11287403366 has 32 divisors (see below), whose sum is σ = 17571375360. Its totient is φ = 5432342400.
The previous prime is 11287403363. The next prime is 11287403377. The reversal of 11287403366 is 66330478211.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11287403363) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15919820 + ... + 15920528.
It is an arithmetic number, because the mean of its divisors is an integer number (549105480).
Almost surely, 211287403366 is an apocalyptic number.
11287403366 is a deficient number, since it is larger than the sum of its proper divisors (6283971994).
11287403366 is a wasteful number, since it uses less digits than its factorization.
11287403366 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1760.
The product of its (nonzero) digits is 145152, while the sum is 41.
The spelling of 11287403366 in words is "eleven billion, two hundred eighty-seven million, four hundred three thousand, three hundred sixty-six".
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