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4309268 = 221676451
BaseRepresentation
bin10000011100000100010100
322002221012112
4100130010110
52100344033
6232210152
751425315
oct20340424
98087175
104309268
112483687
121539958
13b7b582
1480260c
155a1c48
hex41c114

4309268 has 12 divisors (see below), whose sum is σ = 7587552. Its totient is φ = 2141400.

The previous prime is 4309267. The next prime is 4309273. The reversal of 4309268 is 8629034.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 45 + 33 + 0 + 96 + 221 + 68 + 8 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4309267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2558 + ... + 3893.

It is an arithmetic number, because the mean of its divisors is an integer number (632296).

Almost surely, 24309268 is an apocalyptic number.

It is an amenable number.

4309268 is a deficient number, since it is larger than the sum of its proper divisors (3278284).

4309268 is a wasteful number, since it uses less digits than its factorization.

4309268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6622 (or 6620 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 4309268 is about 2075.8776457200. The cubic root of 4309268 is about 162.7300788184.

The spelling of 4309268 in words is "four million, three hundred nine thousand, two hundred sixty-eight".

Divisors: 1 2 4 167 334 668 6451 12902 25804 1077317 2154634 4309268