Base | Representation |
---|---|
bin | 1011110101111111100000… |
… | …1101101110000010110100 |
3 | 1201002220121012221121200002 |
4 | 2331133320031232002310 |
5 | 3201323441304021322 |
6 | 43410153142410432 |
7 | 2512552336352114 |
oct | 275377015560264 |
9 | 51086535847602 |
10 | 13022210220212 |
11 | 41707631a9996 |
12 | 156395ba30a18 |
13 | 735cb223255b |
14 | 3303c7a89044 |
15 | 178b0e48cc92 |
hex | bd7f836e0b4 |
13022210220212 has 6 divisors (see below), whose sum is σ = 22788867885378. Its totient is φ = 6511105110104.
The previous prime is 13022210220211. The next prime is 13022210220221. The reversal of 13022210220212 is 21202201222031.
It can be written as a sum of positive squares in only one way, i.e., 12931172848036 + 91037372176 = 3595994^2 + 301724^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13022210220211) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1627776277523 + ... + 1627776277530.
It is an arithmetic number, because the mean of its divisors is an integer number (3798144647563).
Almost surely, 213022210220212 is an apocalyptic number.
It is an amenable number.
13022210220212 is a deficient number, since it is larger than the sum of its proper divisors (9766657665166).
13022210220212 is a wasteful number, since it uses less digits than its factorization.
13022210220212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3255552555057 (or 3255552555055 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 13022210220212 its reverse (21202201222031), we get a palindrome (34224411442243).
The spelling of 13022210220212 in words is "thirteen trillion, twenty-two billion, two hundred ten million, two hundred twenty thousand, two hundred twelve".
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