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5028312 = 2331911027
BaseRepresentation
bin10011001011100111011000
3100110110112210
4103023213120
52241401222
6255435120
760511542
oct23134730
910413483
105028312
112924933
121825aa0
131070943
1494c692
15694d0c
hex4cb9d8

5028312 has 32 divisors (see below), whose sum is σ = 13233600. Its totient is φ = 1587744.

The previous prime is 5028307. The next prime is 5028319. The reversal of 5028312 is 2138205.

5028312 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5028319) 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, 5058 + ... + 5969.

It is an arithmetic number, because the mean of its divisors is an integer number (413550).

Almost surely, 25028312 is an apocalyptic number.

It is an amenable number.

5028312 is an abundant number, since it is smaller than the sum of its proper divisors (8205288).

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

5028312 is a wasteful number, since it uses less digits than its factorization.

5028312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11055 (or 11051 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 5028312 is about 2242.3897966232. The cubic root of 5028312 is about 171.3197396527.

The spelling of 5028312 in words is "five million, twenty-eight thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 19 24 38 57 76 114 152 228 456 11027 22054 33081 44108 66162 88216 132324 209513 264648 419026 628539 838052 1257078 1676104 2514156 5028312