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3094990 = 251272437
BaseRepresentation
bin1011110011100111001110
312211020112021
423303213032
51243014430
6150200354
735210203
oct13634716
95736467
103094990
111824348
1210530ba
13844972
145a7caa
1541207a
hex2f39ce

3094990 has 16 divisors (see below), whose sum is σ = 5617152. Its totient is φ = 1227744.

The previous prime is 3094951. The next prime is 3094991. The reversal of 3094990 is 994903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3094991) 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, 52 + ... + 2488.

It is an arithmetic number, because the mean of its divisors is an integer number (351072).

Almost surely, 23094990 is an apocalyptic number.

3094990 is a deficient number, since it is larger than the sum of its proper divisors (2522162).

3094990 is a wasteful number, since it uses less digits than its factorization.

3094990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2571.

The product of its (nonzero) digits is 8748, while the sum is 34.

The square root of 3094990 is about 1759.2583664715. The cubic root of 3094990 is about 145.7313819856.

The spelling of 3094990 in words is "three million, ninety-four thousand, nine hundred ninety".

Divisors: 1 2 5 10 127 254 635 1270 2437 4874 12185 24370 309499 618998 1547495 3094990