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226003361 = 3115148281
BaseRepresentation
bin11010111100010…
…00100110100001
3120202021011022212
431132020212201
5430324101421
634232011505
75412665633
oct1536104641
9522234285
10226003361
11106633741
1263830b95
1337a900cc
1422030a53
1514c93e5b
hexd7889a1

226003361 has 8 divisors (see below), whose sum is σ = 234843648. Its totient is φ = 217260000.

The previous prime is 226003343. The next prime is 226003369. The reversal of 226003361 is 163300622.

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 226003361 - 214 = 225986977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226003369) by changing a digit.

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, 19460 + ... + 28821.

It is an arithmetic number, because the mean of its divisors is an integer number (29355456).

Almost surely, 2226003361 is an apocalyptic number.

It is an amenable number.

226003361 is a deficient number, since it is larger than the sum of its proper divisors (8840287).

226003361 is a wasteful number, since it uses less digits than its factorization.

226003361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48463.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 226003361 is about 15033.4081631545. The cubic root of 226003361 is about 609.1229544229.

Adding to 226003361 its reverse (163300622), we get a palindrome (389303983).

The spelling of 226003361 in words is "two hundred twenty-six million, three thousand, three hundred sixty-one".

Divisors: 1 31 151 4681 48281 1496711 7290431 226003361