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4325144 = 23618863
BaseRepresentation
bin10000011111111100011000
322010201222112
4100133330120
52101401034
6232411452
751522515
oct20377430
98121875
104325144
1124945aa
121546b88
13b85875
1480830c
155a67ce
hex41ff18

4325144 has 16 divisors (see below), whose sum is σ = 8243520. Its totient is φ = 2126880.

The previous prime is 4325143. The next prime is 4325149. The reversal of 4325144 is 4415234.

4325144 is nontrivially palindromic in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4325143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3944 + ... + 4919.

It is an arithmetic number, because the mean of its divisors is an integer number (515220).

Almost surely, 24325144 is an apocalyptic number.

It is an amenable number.

4325144 is a deficient number, since it is larger than the sum of its proper divisors (3918376).

4325144 is a wasteful number, since it uses less digits than its factorization.

4325144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8930 (or 8926 counting only the distinct ones).

The product of its digits is 1920, while the sum is 23.

The square root of 4325144 is about 2079.6980550070. The cubic root of 4325144 is about 162.9296747077.

The spelling of 4325144 in words is "four million, three hundred twenty-five thousand, one hundred forty-four".

Divisors: 1 2 4 8 61 122 244 488 8863 17726 35452 70904 540643 1081286 2162572 4325144