Base | Representation |
---|---|
bin | 10111001100100111011111… |
… | …101000001000101001000011 |
3 | 111101020012220021001212211022 |
4 | 113030213133220020221003 |
5 | 101333012240131202321 |
6 | 1000552151010140055 |
7 | 30326565664552421 |
oct | 2714473750105103 |
9 | 441205807055738 |
10 | 102022110022211 |
11 | 2a56437443a995 |
12 | b53869a28162b |
13 | 44c084a2717a2 |
14 | 1b29c79cc2111 |
15 | bbdc688aedab |
hex | 5cc9dfa08a43 |
102022110022211 has 8 divisors (see below), whose sum is σ = 104081329795344. Its totient is φ = 99978669711360.
The previous prime is 102022110022159. The next prime is 102022110022241. The reversal of 102022110022211 is 112220011220201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-102022110022211 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 102022110022211.
It is not an unprimeable number, because it can be changed into a prime (102022110022241) 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, 3944852510 + ... + 3944878371.
It is an arithmetic number, because the mean of its divisors is an integer number (13010166224418).
Almost surely, 2102022110022211 is an apocalyptic number.
102022110022211 is a deficient number, since it is larger than the sum of its proper divisors (2059219773133).
102022110022211 is an equidigital number, since it uses as much as digits as its factorization.
102022110022211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7889731141.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 102022110022211 its reverse (112220011220201), we get a palindrome (214242121242412).
The spelling of 102022110022211 in words is "one hundred two trillion, twenty-two billion, one hundred ten million, twenty-two thousand, two hundred eleven".
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