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4214305 = 56591279
BaseRepresentation
bin10000000100111000100001
321221002221101
4100010320201
52034324210
6230154401
750551414
oct20047041
97832841
104214305
1124192a7
1214b2a01
13b47294
147b9b7b
15583a3a
hex404e21

4214305 has 8 divisors (see below), whose sum is σ = 5068800. Its totient is φ = 3363696.

The previous prime is 4214293. The next prime is 4214323. The reversal of 4214305 is 5034124.

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 4214305 - 29 = 4213793 is a prime.

It is a d-powerful number, because it can be written as 43 + 27 + 1 + 411 + 39 + 0 + 53 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2656 + ... + 3934.

It is an arithmetic number, because the mean of its divisors is an integer number (633600).

Almost surely, 24214305 is an apocalyptic number.

It is an amenable number.

4214305 is a deficient number, since it is larger than the sum of its proper divisors (854495).

4214305 is a wasteful number, since it uses less digits than its factorization.

4214305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1943.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 4214305 is about 2052.8772491311. The cubic root of 4214305 is about 161.5258324042.

Adding to 4214305 its reverse (5034124), we get a palindrome (9248429).

The spelling of 4214305 in words is "four million, two hundred fourteen thousand, three hundred five".

Divisors: 1 5 659 1279 3295 6395 842861 4214305