Base | Representation |
---|---|
bin | 111000111101001111… |
… | …1101010001111011100 |
3 | 102200201021202100202022 |
4 | 1301322133222033130 |
5 | 4000444414012444 |
6 | 132105041515312 |
7 | 11560026403130 |
oct | 1617237521734 |
9 | 380637670668 |
10 | 122314204124 |
11 | 479671a7a12 |
12 | 1b856942b38 |
13 | b6c3793818 |
14 | 5cc48313c0 |
15 | 32ad2309ee |
hex | 1c7a7ea3dc |
122314204124 has 48 divisors (see below), whose sum is σ = 247156869120. Its totient is φ = 51879009600.
The previous prime is 122314204123. The next prime is 122314204141. The reversal of 122314204124 is 421402413221.
It is a junction number, because it is equal to n+sod(n) for n = 122314204093 and 122314204102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122314204123) 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 15 ways as a sum of consecutive naturals, for example, 7681379 + ... + 7697285.
It is an arithmetic number, because the mean of its divisors is an integer number (5149101440).
Almost surely, 2122314204124 is an apocalyptic number.
122314204124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
122314204124 is an abundant number, since it is smaller than the sum of its proper divisors (124842664996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122314204124 is a wasteful number, since it uses less digits than its factorization.
122314204124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18738 (or 18736 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 26.
Adding to 122314204124 its reverse (421402413221), we get a palindrome (543716617345).
The spelling of 122314204124 in words is "one hundred twenty-two billion, three hundred fourteen million, two hundred four thousand, one hundred twenty-four".
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