Base | Representation |
---|---|
bin | 111000111011000110… |
… | …1011000100110010100 |
3 | 102200112021110110212201 |
4 | 1301312031120212110 |
5 | 4000323012220104 |
6 | 132053552454244 |
7 | 11555164305013 |
oct | 1616615304624 |
9 | 380467413781 |
10 | 122242304404 |
11 | 4792a659660 |
12 | 1b83684a384 |
13 | b6b190b3cc |
14 | 5cb9076a7a |
15 | 32a6c7c0a4 |
hex | 1c76358994 |
122242304404 has 48 divisors (see below), whose sum is σ = 241915927680. Its totient is φ = 53538226560.
The previous prime is 122242304389. The next prime is 122242304417. The reversal of 122242304404 is 404403242221.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 523054 + ... + 719770.
It is an arithmetic number, because the mean of its divisors is an integer number (5039915160).
Almost surely, 2122242304404 is an apocalyptic number.
It is an amenable number.
122242304404 is a deficient number, since it is larger than the sum of its proper divisors (119673623276).
122242304404 is a wasteful number, since it uses less digits than its factorization.
122242304404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 197248 (or 197246 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 28.
Adding to 122242304404 its reverse (404403242221), we get a palindrome (526645546625).
It can be divided in two parts, 12224 and 2304404, that added together give a triangular number (2316628 = T2152).
The spelling of 122242304404 in words is "one hundred twenty-two billion, two hundred forty-two million, three hundred four thousand, four hundred four".
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