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2885092 = 227167617
BaseRepresentation
bin1011000000010111100100
312102120121021
423000113210
51214310332
6141500524
733344230
oct13002744
95376537
102885092
1116a0681
12b71744
137a0272
145515c0
153bec97
hex2c05e4

2885092 has 24 divisors (see below), whose sum is σ = 5814144. Its totient is φ = 1227072.

The previous prime is 2885089. The next prime is 2885101. The reversal of 2885092 is 2905882.

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, 4368 + ... + 4984.

It is an arithmetic number, because the mean of its divisors is an integer number (242256).

22885092 is an apocalyptic number.

It is an amenable number.

2885092 is an abundant number, since it is smaller than the sum of its proper divisors (2929052).

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

2885092 is a wasteful number, since it uses less digits than its factorization.

2885092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795 (or 793 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 2885092 is about 1698.5558571916. Note that the first 3 decimals coincide. The cubic root of 2885092 is about 142.3595332769.

The spelling of 2885092 in words is "two million, eight hundred eighty-five thousand, ninety-two".

Divisors: 1 2 4 7 14 28 167 334 617 668 1169 1234 2338 2468 4319 4676 8638 17276 103039 206078 412156 721273 1442546 2885092