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2993108 = 221939383
BaseRepresentation
bin1011011010101111010100
312122001202212
423122233110
51231234413
6144052552
734304156
oct13325724
95561685
102993108
111764848
121004158
1380a491
1457cad6
153e1ca8
hex2dabd4

2993108 has 12 divisors (see below), whose sum is σ = 5513760. Its totient is φ = 1417752.

The previous prime is 2993099. The next prime is 2993131. The reversal of 2993108 is 8013992.

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, 19616 + ... + 19767.

It is an arithmetic number, because the mean of its divisors is an integer number (459480).

22993108 is an apocalyptic number.

It is an amenable number.

2993108 is a deficient number, since it is larger than the sum of its proper divisors (2520652).

2993108 is a wasteful number, since it uses less digits than its factorization.

2993108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39406 (or 39404 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 2993108 is about 1730.0601145625. The cubic root of 2993108 is about 144.1144280798.

The spelling of 2993108 in words is "two million, nine hundred ninety-three thousand, one hundred eight".

Divisors: 1 2 4 19 38 76 39383 78766 157532 748277 1496554 2993108