Base | Representation |
---|---|
bin | 111001000000101100… |
… | …1110100101000001001 |
3 | 102201000100212012122021 |
4 | 1302001121310220021 |
5 | 4001214102124223 |
6 | 132124342124441 |
7 | 11562634541533 |
oct | 1620131645011 |
9 | 381010765567 |
10 | 122430114313 |
11 | 47a16675a61 |
12 | 1b889720721 |
13 | b7117b8030 |
14 | 5cd5da4853 |
15 | 32b84c965d |
hex | 1c81674a09 |
122430114313 has 16 divisors (see below), whose sum is σ = 140858643520. Its totient is φ = 105466401216.
The previous prime is 122430114311. The next prime is 122430114343. The reversal of 122430114313 is 313411034221.
It is a cyclic number.
It is not a de Polignac number, because 122430114313 - 21 = 122430114311 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122430114311) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3682470 + ... + 3715567.
It is an arithmetic number, because the mean of its divisors is an integer number (8803665220).
Almost surely, 2122430114313 is an apocalyptic number.
122430114313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
122430114313 is a deficient number, since it is larger than the sum of its proper divisors (18428529207).
122430114313 is a wasteful number, since it uses less digits than its factorization.
122430114313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7398136.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 122430114313 its reverse (313411034221), we get a palindrome (435841148534).
The spelling of 122430114313 in words is "one hundred twenty-two billion, four hundred thirty million, one hundred fourteen thousand, three hundred thirteen".
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