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226735 = 5137331
BaseRepresentation
bin110111010110101111
3102112000121
4313112233
524223420
64505411
71633015
oct672657
9375017
10226735
11145393
12ab267
137c282
145c8b5
15472aa
hex375af

226735 has 8 divisors (see below), whose sum is σ = 274896. Its totient is φ = 179520.

The previous prime is 226697. The next prime is 226741. The reversal of 226735 is 537622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-226735 is a prime.

It is a d-powerful number, because it can be written as 2 + 215 + 75 + 6 + 311 + 5 .

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 520 + ... + 850.

It is an arithmetic number, because the mean of its divisors is an integer number (34362).

2226735 is an apocalyptic number.

226735 is a deficient number, since it is larger than the sum of its proper divisors (48161).

226735 is a wasteful number, since it uses less digits than its factorization.

226735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473.

The product of its digits is 2520, while the sum is 25.

The square root of 226735 is about 476.1669875159. The cubic root of 226735 is about 60.9779549472.

It can be divided in two parts, 226 and 735, that added together give a square (961 = 312).

The spelling of 226735 in words is "two hundred twenty-six thousand, seven hundred thirty-five".

Divisors: 1 5 137 331 685 1655 45347 226735