Base | Representation |
---|---|
bin | 10110000010010001… |
… | …00100000101001110 |
3 | 1010112110120112011010 |
4 | 23001020210011032 |
5 | 143212011312342 |
6 | 5233521510050 |
7 | 566106614115 |
oct | 130110440516 |
9 | 33473515133 |
10 | 11830182222 |
11 | 5020914001 |
12 | 2361aa2326 |
13 | 1166c17431 |
14 | 803254c7c |
15 | 4938c929c |
hex | 2c122414e |
11830182222 has 16 divisors (see below), whose sum is σ = 24476239440. Its totient is φ = 3807414912.
The previous prime is 11830182197. The next prime is 11830182223. The reversal of 11830182222 is 22228103811.
It is a super-2 number, since 2×118301822222 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 11830182222.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11830182223) 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, 33994603 + ... + 33994950.
It is an arithmetic number, because the mean of its divisors is an integer number (1529764965).
Almost surely, 211830182222 is an apocalyptic number.
11830182222 is an abundant number, since it is smaller than the sum of its proper divisors (12646057218).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11830182222 is a wasteful number, since it uses less digits than its factorization.
11830182222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67989587.
The product of its (nonzero) digits is 3072, while the sum is 30.
The spelling of 11830182222 in words is "eleven billion, eight hundred thirty million, one hundred eighty-two thousand, two hundred twenty-two".
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