Search a number
-
+
226000303 = 436186161
BaseRepresentation
bin11010111100001…
…11110110101111
3120202021000010121
431132013312233
5430324002203
634231545411
75412654004
oct1536076657
9522230117
10226000303
11106631411
126382b267
1337a8b8b9
142202d8ab
1514c930bd
hexd787daf

226000303 has 8 divisors (see below), whose sum is σ = 235049936. Its totient is φ = 217123200.

The previous prime is 226000301. The next prime is 226000331. The reversal of 226000303 is 303000622.

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 226000303 - 21 = 226000301 is a prime.

It is a super-2 number, since 2×2260003032 = 102152273912183618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226000301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40458 + ... + 45703.

It is an arithmetic number, because the mean of its divisors is an integer number (29381242).

Almost surely, 2226000303 is an apocalyptic number.

226000303 is a deficient number, since it is larger than the sum of its proper divisors (9049633).

226000303 is an equidigital number, since it uses as much as digits as its factorization.

226000303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86265.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 226000303 is about 15033.3064559996. The cubic root of 226000303 is about 609.1202071092.

Adding to 226000303 its reverse (303000622), we get a palindrome (529000925).

The spelling of 226000303 in words is "two hundred twenty-six million, three hundred three", and thus it is an aban number.

Divisors: 1 43 61 2623 86161 3704923 5255821 226000303