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4425814 = 217130171
BaseRepresentation
bin10000111000100001010110
322022212002001
4100320201112
52113111224
6234505514
752422151
oct20704126
98285061
104425814
1125531a8
12159529a
13bbc633
14832c98
155c6544
hex438856

4425814 has 8 divisors (see below), whose sum is σ = 7029288. Its totient is φ = 2082720.

The previous prime is 4425791. The next prime is 4425833. The reversal of 4425814 is 4185244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 65052 + ... + 65119.

It is an arithmetic number, because the mean of its divisors is an integer number (878661).

Almost surely, 24425814 is an apocalyptic number.

4425814 is a deficient number, since it is larger than the sum of its proper divisors (2603474).

4425814 is a wasteful number, since it uses less digits than its factorization.

4425814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130190.

The product of its digits is 5120, while the sum is 28.

The square root of 4425814 is about 2103.7618686534. The cubic root of 4425814 is about 164.1840834016.

The spelling of 4425814 in words is "four million, four hundred twenty-five thousand, eight hundred fourteen".

Divisors: 1 2 17 34 130171 260342 2212907 4425814