Base | Representation |
---|---|
bin | 11000110010101011… |
… | …00111101110010110 |
3 | 1021100121010001112210 |
4 | 30121111213232112 |
5 | 204224330000042 |
6 | 10040423254250 |
7 | 650556063534 |
oct | 143125475626 |
9 | 37317101483 |
10 | 13310000022 |
11 | 571016a020 |
12 | 26b55aa386 |
13 | 1341691377 |
14 | 9039c3154 |
15 | 52d788a9c |
hex | 319567b96 |
13310000022 has 32 divisors (see below), whose sum is σ = 30041383680. Its totient is φ = 3894252320.
The previous prime is 13309999999. The next prime is 13310000029. The reversal of 13310000022 is 22000001331.
It is a happy number.
It is a super-2 number, since 2×133100000222 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13309999962 and 13310000007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13310000029) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3475098 + ... + 3478925.
It is an arithmetic number, because the mean of its divisors is an integer number (938793240).
Almost surely, 213310000022 is an apocalyptic number.
13310000022 is an abundant number, since it is smaller than the sum of its proper divisors (16731383658).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13310000022 is a wasteful number, since it uses less digits than its factorization.
13310000022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6954068.
The product of its (nonzero) digits is 36, while the sum is 12.
Adding to 13310000022 its reverse (22000001331), we get a palindrome (35310001353).
The spelling of 13310000022 in words is "thirteen billion, three hundred ten million, twenty-two", and thus it is an aban number.
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