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2073294 = 232115183
BaseRepresentation
bin111111010001011001110
310220100000200
413322023032
51012321134
6112234330
723423406
oct7721316
93810020
102073294
111196773
1283b9a6
13577902
143bd806
152ae499
hex1fa2ce

2073294 has 12 divisors (see below), whose sum is σ = 4492176. Its totient is φ = 691092.

The previous prime is 2073293. The next prime is 2073317. The reversal of 2073294 is 4923702.

Adding to 2073294 its reverse (4923702), we get a palindrome (6996996).

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2073293) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 57574 + ... + 57609.

It is an arithmetic number, because the mean of its divisors is an integer number (374348).

22073294 is an apocalyptic number.

2073294 is an abundant number, since it is smaller than the sum of its proper divisors (2418882).

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

2073294 is a wasteful number, since it uses less digits than its factorization.

2073294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115191 (or 115188 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 2073294 is about 1439.8937460799. The cubic root of 2073294 is about 127.5127553560.

The spelling of 2073294 in words is "two million, seventy-three thousand, two hundred ninety-four".

Divisors: 1 2 3 6 9 18 115183 230366 345549 691098 1036647 2073294