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5533388 = 227197621
BaseRepresentation
bin10101000110111011001100
3101102010101022
4111012323030
52404032023
6314333312
765014220
oct25067314
911363338
105533388
11313a353
121a2a238
1311b97c3
14a40780
157447c8
hex546ecc

5533388 has 12 divisors (see below), whose sum is σ = 11066832. Its totient is φ = 2371440.

The previous prime is 5533373. The next prime is 5533391. The reversal of 5533388 is 8833355.

5533388 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

5533388 is an admirable number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

5533388 is strictly pandigital in base 8.

It is a zygodrome in base 10.

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, 98783 + ... + 98838.

It is an arithmetic number, because the mean of its divisors is an integer number (922236).

Almost surely, 25533388 is an apocalyptic number.

It is an amenable number.

5533388 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5533388 is a wasteful number, since it uses less digits than its factorization.

5533388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197632 (or 197630 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 5533388 is about 2352.3154550357. The cubic root of 5533388 is about 176.8738820908.

The spelling of 5533388 in words is "five million, five hundred thirty-three thousand, three hundred eighty-eight".

Divisors: 1 2 4 7 14 28 197621 395242 790484 1383347 2766694 5533388