Base | Representation |
---|---|
bin | 1110100110000… |
… | …00010000011101 |
3 | 22112100200211022 |
4 | 13103000100131 |
5 | 222320003201 |
6 | 20051533525 |
7 | 3014400221 |
oct | 723002035 |
9 | 275320738 |
10 | 122422301 |
11 | 63116761 |
12 | 34bba2a5 |
13 | 1c494641 |
14 | 1238a781 |
15 | ab3341b |
hex | 74c041d |
122422301 has 8 divisors (see below), whose sum is σ = 129523680. Its totient is φ = 115386768.
The previous prime is 122422297. The next prime is 122422331. The reversal of 122422301 is 103224221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 122422301 - 22 = 122422297 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 122422301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122422331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12611 + ... + 20096.
It is an arithmetic number, because the mean of its divisors is an integer number (16190460).
Almost surely, 2122422301 is an apocalyptic number.
It is an amenable number.
122422301 is a deficient number, since it is larger than the sum of its proper divisors (7101379).
122422301 is a wasteful number, since it uses less digits than its factorization.
122422301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32923.
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 122422301 is about 11064.4611707936. The cubic root of 122422301 is about 496.5391685603.
Adding to 122422301 its reverse (103224221), we get a palindrome (225646522).
The spelling of 122422301 in words is "one hundred twenty-two million, four hundred twenty-two thousand, three hundred one".
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