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4684293 = 322631979
BaseRepresentation
bin10001110111101000000101
322210222122100
4101313220011
52144344133
6244222313
754546555
oct21675005
98728570
104684293
11270a419
12169a999
13c80193
1489d165
15627e13
hex477a05

4684293 has 12 divisors (see below), whose sum is σ = 6795360. Its totient is φ = 3109416.

The previous prime is 4684259. The next prime is 4684297. The reversal of 4684293 is 3924864.

It is a happy number.

It is not a de Polignac number, because 4684293 - 213 = 4676101 is a prime.

It is a Curzon number.

4684293 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4684297) 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 11 ways as a sum of consecutive naturals, for example, 1378 + ... + 3356.

It is an arithmetic number, because the mean of its divisors is an integer number (566280).

Almost surely, 24684293 is an apocalyptic number.

It is an amenable number.

4684293 is a deficient number, since it is larger than the sum of its proper divisors (2111067).

4684293 is a wasteful number, since it uses less digits than its factorization.

4684293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2248 (or 2245 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 4684293 is about 2164.3227578159. The cubic root of 4684293 is about 167.3200622093.

It can be divided in two parts, 468 and 4293, that added together give a square (4761 = 692).

The spelling of 4684293 in words is "four million, six hundred eighty-four thousand, two hundred ninety-three".

Divisors: 1 3 9 263 789 1979 2367 5937 17811 520477 1561431 4684293