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4533828 = 2231329063
BaseRepresentation
bin10001010010111001000100
322112100020120
4101102321010
52130040303
6241101540
753352105
oct21227104
98470216
104533828
112617372
1216278b0
13c29850
148603ac
155e8553
hex452e44

4533828 has 24 divisors (see below), whose sum is σ = 11393088. Its totient is φ = 1394976.

The previous prime is 4533827. The next prime is 4533833. The reversal of 4533828 is 8283354.

It is not an unprimeable number, because it can be changed into a prime (4533827) 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, 14376 + ... + 14687.

It is an arithmetic number, because the mean of its divisors is an integer number (474712).

Almost surely, 24533828 is an apocalyptic number.

It is an amenable number.

4533828 is an abundant number, since it is smaller than the sum of its proper divisors (6859260).

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

4533828 is a wasteful number, since it uses less digits than its factorization.

4533828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29083 (or 29081 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

The square root of 4533828 is about 2129.2787511268. The cubic root of 4533828 is about 165.5090249214.

It can be divided in two parts, 4 and 533828, that multiplied together give a palindrome (2135312).

The spelling of 4533828 in words is "four million, five hundred thirty-three thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 29063 58126 87189 116252 174378 348756 377819 755638 1133457 1511276 2266914 4533828