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3028236 = 223409617
BaseRepresentation
bin1011100011010100001100
312200211221220
423203110030
51233400421
6144523340
734511451
oct13432414
95624856
103028236
111789182
121020550
13820473
1458b828
153ec3c6
hex2e350c

3028236 has 24 divisors (see below), whose sum is σ = 7094640. Its totient is φ = 1005312.

The previous prime is 3028229. The next prime is 3028241. The reversal of 3028236 is 6328203.

3028236 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4600 + ... + 5216.

It is an arithmetic number, because the mean of its divisors is an integer number (295610).

Almost surely, 23028236 is an apocalyptic number.

It is an amenable number.

3028236 is an abundant number, since it is smaller than the sum of its proper divisors (4066404).

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

3028236 is a wasteful number, since it uses less digits than its factorization.

3028236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033 (or 1031 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 3028236 is about 1740.1827490238. The cubic root of 3028236 is about 144.6760265864.

The spelling of 3028236 in words is "three million, twenty-eight thousand, two hundred thirty-six".

Divisors: 1 2 3 4 6 12 409 617 818 1227 1234 1636 1851 2454 2468 3702 4908 7404 252353 504706 757059 1009412 1514118 3028236