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2796233 = 112331091
BaseRepresentation
bin1010101010101011001001
312021001201012
422222223021
51203434413
6135533305
732524166
oct12525311
95231635
102796233
11163a940
12b2a235
1376b99b
1452b06d
153a37a8
hex2aaac9

2796233 has 8 divisors (see below), whose sum is σ = 3066336. Its totient is φ = 2528800.

The previous prime is 2796229. The next prime is 2796259. The reversal of 2796233 is 3326972.

It is a happy number.

2796233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2796233 - 22 = 2796229 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2796233.

It is not an unprimeable number, because it can be changed into a prime (2796203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2018 + ... + 3108.

It is an arithmetic number, because the mean of its divisors is an integer number (383292).

22796233 is an apocalyptic number.

It is an amenable number.

2796233 is a deficient number, since it is larger than the sum of its proper divisors (270103).

2796233 is a wasteful number, since it uses less digits than its factorization.

2796233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1335.

The product of its digits is 13608, while the sum is 32.

The square root of 2796233 is about 1672.1940676847. The cubic root of 2796233 is about 140.8827387166.

The spelling of 2796233 in words is "two million, seven hundred ninety-six thousand, two hundred thirty-three".

Divisors: 1 11 233 1091 2563 12001 254203 2796233