Base | Representation |
---|---|
bin | 1100000001100100111011… |
… | …1001110011010011110110 |
3 | 1201210221022110122002002221 |
4 | 3000121032321303103312 |
5 | 3213104041134043220 |
6 | 44041430045552554 |
7 | 2533126324131046 |
oct | 300311671632366 |
9 | 51727273562087 |
10 | 13221233112310 |
11 | 42381034624a3 |
12 | 159644427575a |
13 | 74b9abc9b172 |
14 | 339ca809b726 |
15 | 17ddabc539aa |
hex | c064ee734f6 |
13221233112310 has 16 divisors (see below), whose sum is σ = 23859397551600. Its totient is φ = 5274898145056.
The previous prime is 13221233112301. The next prime is 13221233112313. The reversal of 13221233112310 is 1321133212231.
It is a super-2 number, since 2×132212331123102 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13221233112313) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1699383400 + ... + 1699391179.
It is an arithmetic number, because the mean of its divisors is an integer number (1491212346975).
Almost surely, 213221233112310 is an apocalyptic number.
13221233112310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13221233112310 is a deficient number, since it is larger than the sum of its proper divisors (10638164439290).
13221233112310 is a wasteful number, since it uses less digits than its factorization.
13221233112310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3398774975.
The product of its (nonzero) digits is 1296, while the sum is 25.
Adding to 13221233112310 its reverse (1321133212231), we get a palindrome (14542366324541).
The spelling of 13221233112310 in words is "thirteen trillion, two hundred twenty-one billion, two hundred thirty-three million, one hundred twelve thousand, three hundred ten".
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