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3093884 = 221940709
BaseRepresentation
bin1011110011010101111100
312211012000022
423303111330
51243001014
6150151312
735204033
oct13632574
95735008
103093884
111823532
121052538
13844301
145a771a
15411a8e
hex2f357c

3093884 has 12 divisors (see below), whose sum is σ = 5699400. Its totient is φ = 1465488.

The previous prime is 3093863. The next prime is 3093887. The reversal of 3093884 is 4883903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3093887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20279 + ... + 20430.

It is an arithmetic number, because the mean of its divisors is an integer number (474950).

Almost surely, 23093884 is an apocalyptic number.

It is an amenable number.

3093884 is a deficient number, since it is larger than the sum of its proper divisors (2605516).

3093884 is a wasteful number, since it uses less digits than its factorization.

3093884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40732 (or 40730 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 3093884 is about 1758.9440013826. The cubic root of 3093884 is about 145.7140207974.

The spelling of 3093884 in words is "three million, ninety-three thousand, eight hundred eighty-four".

Divisors: 1 2 4 19 38 76 40709 81418 162836 773471 1546942 3093884