Base | Representation |
---|---|
bin | 1011110100110100101110… |
… | …0010011101100100101100 |
3 | 1201000222210000201221011212 |
4 | 2331031023202131210230 |
5 | 3201011332113031340 |
6 | 43353033025133552 |
7 | 2511241661534126 |
oct | 275151342354454 |
9 | 51028700657155 |
10 | 13002133330220 |
11 | 41631a0333321 |
12 | 155ba9818a2b8 |
13 | 734132945ca8 |
14 | 32d4414aa216 |
15 | 178336ad4a65 |
hex | bd34b89d92c |
13002133330220 has 48 divisors (see below), whose sum is σ = 28367241608160. Its totient is φ = 4999961949696.
The previous prime is 13002133330217. The next prime is 13002133330223. The reversal of 13002133330220 is 2203333120031.
It is an interprime number because it is at equal distance from previous prime (13002133330217) and next prime (13002133330223).
It is a super-2 number, since 2×130021333302202 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13002133330223) 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 15 ways as a sum of consecutive naturals, for example, 47971022 + ... + 48241301.
It is an arithmetic number, because the mean of its divisors is an integer number (590984200170).
Almost surely, 213002133330220 is an apocalyptic number.
13002133330220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13002133330220 is an abundant number, since it is smaller than the sum of its proper divisors (15365108277940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13002133330220 is a wasteful number, since it uses less digits than its factorization.
13002133330220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96212594 (or 96212592 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 13002133330220 its reverse (2203333120031), we get a palindrome (15205466450251).
The spelling of 13002133330220 in words is "thirteen trillion, two billion, one hundred thirty-three million, three hundred thirty thousand, two hundred twenty".
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