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226848684 = 22318904057
BaseRepresentation
bin11011000010101…
…10111110101100
3120210212002220010
431201112332230
5431033124214
634302053220
75423116266
oct1541267654
9523762803
10226848684
11107060857
1263b7a210
1337cc7aba
14221b0b36
1514dae659
hexd856fac

226848684 has 12 divisors (see below), whose sum is σ = 529313624. Its totient is φ = 75616224.

The previous prime is 226848679. The next prime is 226848707. The reversal of 226848684 is 486848622.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9452017 + ... + 9452040.

Almost surely, 2226848684 is an apocalyptic number.

It is an amenable number.

226848684 is an abundant number, since it is smaller than the sum of its proper divisors (302464940).

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

226848684 is a wasteful number, since it uses less digits than its factorization.

226848684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18904064 (or 18904062 counting only the distinct ones).

The product of its digits is 1179648, while the sum is 48.

The square root of 226848684 is about 15061.4967383723. The cubic root of 226848684 is about 609.8814460996.

The spelling of 226848684 in words is "two hundred twenty-six million, eight hundred forty-eight thousand, six hundred eighty-four".

Divisors: 1 2 3 4 6 12 18904057 37808114 56712171 75616228 113424342 226848684