Base | Representation |
---|---|
bin | 110101111101… |
… | …010001111100 |
3 | 222121121210102 |
4 | 311331101330 |
5 | 12110112021 |
6 | 1223100232 |
7 | 231141002 |
oct | 65752174 |
9 | 28547712 |
10 | 14144636 |
11 | 7a91090 |
12 | 48a1678 |
13 | 2c1320c |
14 | 1c42a72 |
15 | 139600b |
hex | d7d47c |
14144636 has 12 divisors (see below), whose sum is σ = 27003480. Its totient is φ = 6429360.
The previous prime is 14144593. The next prime is 14144671. The reversal of 14144636 is 63644141.
It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 14144599 and 14144608.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160691 + ... + 160778.
It is an arithmetic number, because the mean of its divisors is an integer number (2250290).
Almost surely, 214144636 is an apocalyptic number.
It is an amenable number.
14144636 is a deficient number, since it is larger than the sum of its proper divisors (12858844).
14144636 is a wasteful number, since it uses less digits than its factorization.
14144636 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 321484 (or 321482 counting only the distinct ones).
The product of its digits is 6912, while the sum is 29.
The square root of 14144636 is about 3760.9355219147. The cubic root of 14144636 is about 241.8413686166.
Adding to 14144636 its reverse (63644141), we get a palindrome (77788777).
The spelling of 14144636 in words is "fourteen million, one hundred forty-four thousand, six hundred thirty-six".
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