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2293084 = 221633517
BaseRepresentation
bin1000101111110101011100
311022111112001
420233311130
51041334314
6121052044
725330243
oct10576534
94274461
102293084
111326912
12927024
13623971
1443995a
15304674
hex22fd5c

2293084 has 12 divisors (see below), whose sum is σ = 4038664. Its totient is φ = 1139184.

The previous prime is 2293069. The next prime is 2293103. The reversal of 2293084 is 4803922.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1107 + ... + 2410.

22293084 is an apocalyptic number.

It is an amenable number.

2293084 is a deficient number, since it is larger than the sum of its proper divisors (1745580).

2293084 is a wasteful number, since it uses less digits than its factorization.

2293084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3684 (or 3682 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 2293084 is about 1514.2932344827. The cubic root of 2293084 is about 131.8681726436.

The spelling of 2293084 in words is "two million, two hundred ninety-three thousand, eighty-four".

Divisors: 1 2 4 163 326 652 3517 7034 14068 573271 1146542 2293084