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226965414 = 23132909813
BaseRepresentation
bin11011000011100…
…11011110100110
3120211002001000110
431201303132212
5431100343124
634304353450
75424113514
oct1541633646
9524061013
10226965414
11107130525
1264015886
1338038c80
14222014b4
1514dd4029
hexd8737a6

226965414 has 16 divisors (see below), whose sum is σ = 488848752. Its totient is φ = 69835488.

The previous prime is 226965391. The next prime is 226965439. The reversal of 226965414 is 414569622.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1454829 + ... + 1454984.

It is an arithmetic number, because the mean of its divisors is an integer number (30553047).

Almost surely, 2226965414 is an apocalyptic number.

226965414 is an abundant number, since it is smaller than the sum of its proper divisors (261883338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226965414 is a wasteful number, since it uses less digits than its factorization.

226965414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2909831.

The product of its digits is 103680, while the sum is 39.

The square root of 226965414 is about 15065.3713528741. The cubic root of 226965414 is about 609.9860374839.

The spelling of 226965414 in words is "two hundred twenty-six million, nine hundred sixty-five thousand, four hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 2909813 5819626 8729439 17458878 37827569 75655138 113482707 226965414