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226024461 = 32131931833
BaseRepresentation
bin11010111100011…
…01110000001101
3120202022020021100
431132031300031
5430330240321
634232253313
75413114305
oct1536156015
9522266240
10226024461
11106648583
1263841239
1337a998b0
1422038605
1514c9a326
hexd78dc0d

226024461 has 12 divisors (see below), whose sum is σ = 351593788. Its totient is φ = 139091904.

The previous prime is 226024417. The next prime is 226024481. The reversal of 226024461 is 164420622.

It can be written as a sum of positive squares in 2 ways, for example, as 92275236 + 133749225 = 9606^2 + 11565^2 .

It is not a de Polignac number, because 226024461 - 26 = 226024397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226024411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 965800 + ... + 966033.

Almost surely, 2226024461 is an apocalyptic number.

It is an amenable number.

226024461 is a deficient number, since it is larger than the sum of its proper divisors (125569327).

226024461 is a wasteful number, since it uses less digits than its factorization.

226024461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1931852 (or 1931849 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 226024461 is about 15034.1099171185. The cubic root of 226024461 is about 609.1419100324.

The spelling of 226024461 in words is "two hundred twenty-six million, twenty-four thousand, four hundred sixty-one".

Divisors: 1 3 9 13 39 117 1931833 5795499 17386497 25113829 75341487 226024461