Base | Representation |
---|---|
bin | 1100000111010101101100… |
… | …0011100000010011011110 |
3 | 1202011101211010020111012020 |
4 | 3001311123003200103132 |
5 | 3221214303113332202 |
6 | 44155120344521010 |
7 | 2543232333220200 |
oct | 301653303402336 |
9 | 52141733214166 |
10 | 13320221230302 |
11 | 427608a699678 |
12 | 15b166b180166 |
13 | 758125c7034c |
14 | 3409b899a770 |
15 | 1817522115bc |
hex | c1d5b0e04de |
13320221230302 has 24 divisors (see below), whose sum is σ = 30989902454856. Its totient is φ = 3805777494288.
The previous prime is 13320221230193. The next prime is 13320221230313. The reversal of 13320221230302 is 20303212202331.
It is a super-2 number, since 2×133202212303022 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22653437173 + ... + 22653437760.
It is an arithmetic number, because the mean of its divisors is an integer number (1291245935619).
Almost surely, 213320221230302 is an apocalyptic number.
13320221230302 is an abundant number, since it is smaller than the sum of its proper divisors (17669681224554).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13320221230302 is a wasteful number, since it uses less digits than its factorization.
13320221230302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45306874952 (or 45306874945 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 13320221230302 its reverse (20303212202331), we get a palindrome (33623433432633).
The spelling of 13320221230302 in words is "thirteen trillion, three hundred twenty billion, two hundred twenty-one million, two hundred thirty thousand, three hundred two".
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