Base | Representation |
---|---|
bin | 1011110101111111000110… |
… | …1101001001111000110100 |
3 | 1201002220022121110200102122 |
4 | 2331133301231021320310 |
5 | 3201323230330121322 |
6 | 43410134242055112 |
7 | 2512546542231554 |
oct | 275376155117064 |
9 | 51086277420378 |
10 | 13022101020212 |
11 | 41707075a4359 |
12 | 156392b34a498 |
13 | 735c9571a37b |
14 | 3303b7381164 |
15 | 178b04abc442 |
hex | bd7f1b49e34 |
13022101020212 has 6 divisors (see below), whose sum is σ = 22788676785378. Its totient is φ = 6511050510104.
The previous prime is 13022101020199. The next prime is 13022101020217. The reversal of 13022101020212 is 21202010122031.
It can be written as a sum of positive squares in only one way, i.e., 11775631486096 + 1246469534116 = 3431564^2 + 1116454^2 .
It is a super-3 number, since 3×130221010202123 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13022101020217) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1627762627523 + ... + 1627762627530.
It is an arithmetic number, because the mean of its divisors is an integer number (3798112797563).
Almost surely, 213022101020212 is an apocalyptic number.
It is an amenable number.
13022101020212 is a deficient number, since it is larger than the sum of its proper divisors (9766575765166).
13022101020212 is a wasteful number, since it uses less digits than its factorization.
13022101020212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3255525255057 (or 3255525255055 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 13022101020212 its reverse (21202010122031), we get a palindrome (34224111142243).
The spelling of 13022101020212 in words is "thirteen trillion, twenty-two billion, one hundred one million, twenty thousand, two hundred twelve".
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