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8044412 = 227925457
BaseRepresentation
bin11110101011111101111100
3120010200212012
4132223331330
54024410122
6444230352
7125243045
oct36537574
916120765
108044412
1145a4982
12283b3b8
13188870c
1410d58cc
15a8d7e2
hex7abf7c

8044412 has 12 divisors (see below), whose sum is σ = 14256480. Its totient is φ = 3971136.

The previous prime is 8044409. The next prime is 8044423. The reversal of 8044412 is 2144408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12413 + ... + 13044.

It is an arithmetic number, because the mean of its divisors is an integer number (1188040).

Almost surely, 28044412 is an apocalyptic number.

It is an amenable number.

8044412 is a deficient number, since it is larger than the sum of its proper divisors (6212068).

8044412 is a wasteful number, since it uses less digits than its factorization.

8044412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25540 (or 25538 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 8044412 is about 2836.2672652626. The cubic root of 8044412 is about 200.3694172344.

The spelling of 8044412 in words is "eight million, forty-four thousand, four hundred twelve".

Divisors: 1 2 4 79 158 316 25457 50914 101828 2011103 4022206 8044412