Base | Representation |
---|---|
bin | 10111001111101001011001… |
… | …100000101100011010001010 |
3 | 111101222010022022022101021100 |
4 | 113033221121200230122022 |
5 | 101344420140202301442 |
6 | 1001231542501322230 |
7 | 30350616315446616 |
oct | 2717513140543212 |
9 | 441863268271240 |
10 | 102230313322122 |
11 | 2a6346a5805797 |
12 | b570b05106376 |
13 | 450737ac7507b |
14 | 1b35d8b66c346 |
15 | bc43a20db84c |
hex | 5cfa5982c68a |
102230313322122 has 12 divisors (see below), whose sum is σ = 221499012197970. Its totient is φ = 34076771107368.
The previous prime is 102230313322117. The next prime is 102230313322139. The reversal of 102230313322122 is 221223313032201.
102230313322122 is a `hidden beast` number, since 1 + 0 + 2 + 2 + 3 + 0 + 313 + 322 + 1 + 22 = 666.
102230313322122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 101381116054761 + 849197267361 = 10068819^2 + 921519^2 .
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 2839730925597 + ... + 2839730925632.
Almost surely, 2102230313322122 is an apocalyptic number.
102230313322122 is an abundant number, since it is smaller than the sum of its proper divisors (119268698875848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102230313322122 is a wasteful number, since it uses less digits than its factorization.
102230313322122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5679461851237 (or 5679461851234 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 102230313322122 its reverse (221223313032201), we get a palindrome (323453626354323).
The spelling of 102230313322122 in words is "one hundred two trillion, two hundred thirty billion, three hundred thirteen million, three hundred twenty-two thousand, one hundred twenty-two".
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