Base | Representation |
---|---|
bin | 110000111101… |
… | …001010001001 |
3 | 220011000010202 |
4 | 300331022021 |
5 | 11241132132 |
6 | 1135021545 |
7 | 214040132 |
oct | 60751211 |
9 | 26130122 |
10 | 12833417 |
11 | 7275a33 |
12 | 436a8b5 |
13 | 287444c |
14 | 19c0c89 |
15 | 11d7762 |
hex | c3d289 |
12833417 has 8 divisors (see below), whose sum is σ = 13545600. Its totient is φ = 12124944.
The previous prime is 12833383. The next prime is 12833441. The reversal of 12833417 is 71433821.
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 12833417 - 220 = 11784841 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 12833417.
It is not an unprimeable number, because it can be changed into a prime (12833617) 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, 9008 + ... + 10334.
It is an arithmetic number, because the mean of its divisors is an integer number (1693200).
Almost surely, 212833417 is an apocalyptic number.
It is an amenable number.
12833417 is a deficient number, since it is larger than the sum of its proper divisors (712183).
12833417 is a wasteful number, since it uses less digits than its factorization.
12833417 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1855.
The product of its digits is 4032, while the sum is 29.
The square root of 12833417 is about 3582.3758875919. The cubic root of 12833417 is about 234.1248086229.
The spelling of 12833417 in words is "twelve million, eight hundred thirty-three thousand, four hundred seventeen".
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