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4965288 = 233206887
BaseRepresentation
bin10010111100001110101000
3100100021002120
4102330032220
52232342123
6254231240
760130026
oct22741650
910307076
104965288
112891549
1217b5520
13104b053
14933716
156812e3
hex4bc3a8

4965288 has 16 divisors (see below), whose sum is σ = 12413280. Its totient is φ = 1655088.

The previous prime is 4965287. The next prime is 4965299. The reversal of 4965288 is 8825694.

It is not an unprimeable number, because it can be changed into a prime (4965283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103420 + ... + 103467.

It is an arithmetic number, because the mean of its divisors is an integer number (775830).

Almost surely, 24965288 is an apocalyptic number.

It is an amenable number.

4965288 is an abundant number, since it is smaller than the sum of its proper divisors (7447992).

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

4965288 is a wasteful number, since it uses less digits than its factorization.

4965288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206896 (or 206892 counting only the distinct ones).

The product of its digits is 138240, while the sum is 42.

The square root of 4965288 is about 2228.2926199223. The cubic root of 4965288 is about 170.6009641571.

It can be divided in two parts, 4965 and 288, that added together give a triangular number (5253 = T102).

The spelling of 4965288 in words is "four million, nine hundred sixty-five thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 206887 413774 620661 827548 1241322 1655096 2482644 4965288