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2963228 = 2223311039
BaseRepresentation
bin1011010011011100011100
312120112210012
423103130130
51224310403
6143302352
734121102
oct13233434
95515705
102963228
111744354
12baa9b8
137c99b8
14571c72
153d7ed8
hex2d371c

2963228 has 24 divisors (see below), whose sum is σ = 5591040. Its totient is φ = 1370160.

The previous prime is 2963203. The next prime is 2963231. The reversal of 2963228 is 8223692.

2963228 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 211 + 95 + 67 + 35 + 219 + 221 + 83 .

It is a junction number, because it is equal to n+sod(n) for n = 2963194 and 2963203.

It is a congruent number.

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, 2333 + ... + 3371.

It is an arithmetic number, because the mean of its divisors is an integer number (232960).

22963228 is an apocalyptic number.

It is an amenable number.

2963228 is a deficient number, since it is larger than the sum of its proper divisors (2627812).

2963228 is a wasteful number, since it uses less digits than its factorization.

2963228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097 (or 1095 counting only the distinct ones).

The product of its digits is 10368, while the sum is 32.

The square root of 2963228 is about 1721.4029162285. The cubic root of 2963228 is about 143.6332617452.

The spelling of 2963228 in words is "two million, nine hundred sixty-three thousand, two hundred twenty-eight".

Divisors: 1 2 4 23 31 46 62 92 124 713 1039 1426 2078 2852 4156 23897 32209 47794 64418 95588 128836 740807 1481614 2963228