Base | Representation |
---|---|
bin | 10100101111001011… |
… | …10100111011000100 |
3 | 1001201220002200102112 |
4 | 22113211310323010 |
5 | 140300100212213 |
6 | 5040423200152 |
7 | 542614504043 |
oct | 122745647304 |
9 | 31656080375 |
10 | 11133210308 |
11 | 47a3452760 |
12 | 21a85a6058 |
13 | 10856c840c |
14 | 77886855a |
15 | 452603ea8 |
hex | 297974ec4 |
11133210308 has 48 divisors (see below), whose sum is σ = 22736718144. Its totient is φ = 4713738240.
The previous prime is 11133210301. The next prime is 11133210323. The reversal of 11133210308 is 80301233111.
It is not an unprimeable number, because it can be changed into a prime (11133210301) 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, 4166 + ... + 149277.
It is an arithmetic number, because the mean of its divisors is an integer number (473681628).
Almost surely, 211133210308 is an apocalyptic number.
It is an amenable number.
11133210308 is an abundant number, since it is smaller than the sum of its proper divisors (11603507836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11133210308 is a wasteful number, since it uses less digits than its factorization.
11133210308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 153572 (or 153570 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 23.
Adding to 11133210308 its reverse (80301233111), we get a palindrome (91434443419).
The spelling of 11133210308 in words is "eleven billion, one hundred thirty-three million, two hundred ten thousand, three hundred eight".
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