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3028924 = 221744543
BaseRepresentation
bin1011100011011110111100
312200212220101
423203132330
51233411144
6144530444
734513453
oct13433674
95625811
103028924
111789748
121020a24
13820882
1458bb9a
153ec6d4
hex2e37bc

3028924 has 12 divisors (see below), whose sum is σ = 5612544. Its totient is φ = 1425344.

The previous prime is 3028913. The next prime is 3028943. The reversal of 3028924 is 4298203.

It is a junction number, because it is equal to n+sod(n) for n = 3028892 and 3028901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22204 + ... + 22339.

It is an arithmetic number, because the mean of its divisors is an integer number (467712).

Almost surely, 23028924 is an apocalyptic number.

3028924 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3028924 is a deficient number, since it is larger than the sum of its proper divisors (2583620).

3028924 is a wasteful number, since it uses less digits than its factorization.

3028924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44564 (or 44562 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 3028924 is about 1740.3804181845. The cubic root of 3028924 is about 144.6869823121.

The spelling of 3028924 in words is "three million, twenty-eight thousand, nine hundred twenty-four".

Divisors: 1 2 4 17 34 68 44543 89086 178172 757231 1514462 3028924