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3090696 = 233718397
BaseRepresentation
bin1011110010100100001000
312211000122020
423302210020
51242400241
6150124440
735161530
oct13624410
95730566
103090696
1118210a4
121050720
13842a1b
145a64c0
15410b66
hex2f2908

3090696 has 32 divisors (see below), whose sum is σ = 8831040. Its totient is φ = 883008.

The previous prime is 3090679. The next prime is 3090697. The reversal of 3090696 is 6960903.

It is not an unprimeable number, because it can be changed into a prime (3090697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9031 + ... + 9366.

It is an arithmetic number, because the mean of its divisors is an integer number (275970).

Almost surely, 23090696 is an apocalyptic number.

It is an amenable number.

3090696 is an abundant number, since it is smaller than the sum of its proper divisors (5740344).

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

3090696 is a wasteful number, since it uses less digits than its factorization.

3090696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18413 (or 18409 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 33.

The square root of 3090696 is about 1758.0375422613. The cubic root of 3090696 is about 145.6639547159.

The spelling of 3090696 in words is "three million, ninety thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 18397 36794 55191 73588 110382 128779 147176 220764 257558 386337 441528 515116 772674 1030232 1545348 3090696