Base | Representation |
---|---|
bin | 101110101010… |
… | …110110000101 |
3 | 212000120001110 |
4 | 232222312011 |
5 | 11112442432 |
6 | 1114115233 |
7 | 205662660 |
oct | 56526605 |
9 | 25016043 |
10 | 12234117 |
11 | 69a6745 |
12 | 411bb19 |
13 | 26c472c |
14 | 18a66d7 |
15 | 1119dcc |
hex | baad85 |
12234117 has 16 divisors (see below), whose sum is σ = 18869760. Its totient is φ = 6905712.
The previous prime is 12234097. The next prime is 12234127. The reversal of 12234117 is 71143221.
It is not a de Polignac number, because 12234117 - 27 = 12233989 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 12234093 and 12234102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12234127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1767 + ... + 5252.
It is an arithmetic number, because the mean of its divisors is an integer number (1179360).
Almost surely, 212234117 is an apocalyptic number.
It is an amenable number.
12234117 is a deficient number, since it is larger than the sum of its proper divisors (6635643).
12234117 is an equidigital number, since it uses as much as digits as its factorization.
12234117 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7112.
The product of its digits is 336, while the sum is 21.
The square root of 12234117 is about 3497.7302640427. The cubic root of 12234117 is about 230.4221421802.
Adding to 12234117 its reverse (71143221), we get a palindrome (83377338).
The spelling of 12234117 in words is "twelve million, two hundred thirty-four thousand, one hundred seventeen".
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