Base | Representation |
---|---|
bin | 110110001110… |
… | …001000000001 |
3 | 222202010102212 |
4 | 312032020001 |
5 | 12114314013 |
6 | 1224351505 |
7 | 231546110 |
oct | 66161001 |
9 | 28663385 |
10 | 14213633 |
11 | 8028a05 |
12 | 4915595 |
13 | 2c38745 |
14 | 1c5dc77 |
15 | 13ab6a8 |
hex | d8e201 |
14213633 has 8 divisors (see below), whose sum is σ = 16298880. Its totient is φ = 12142080.
The previous prime is 14213627. The next prime is 14213657. The reversal of 14213633 is 33631241.
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 14213633 - 212 = 14209537 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14213599 and 14213608.
It is not an unprimeable number, because it can be changed into a prime (14213663) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1088 + ... + 5441.
It is an arithmetic number, because the mean of its divisors is an integer number (2037360).
Almost surely, 214213633 is an apocalyptic number.
14213633 is the 2177-th octagonal number.
It is an amenable number.
14213633 is a deficient number, since it is larger than the sum of its proper divisors (2085247).
14213633 is an equidigital number, since it uses as much as digits as its factorization.
14213633 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6847.
The product of its digits is 1296, while the sum is 23.
The square root of 14213633 is about 3770.0972136007. The cubic root of 14213633 is about 242.2339619747.
Adding to 14213633 its reverse (33631241), we get a palindrome (47844874).
The spelling of 14213633 in words is "fourteen million, two hundred thirteen thousand, six hundred thirty-three".
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