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4080412 = 227612389
BaseRepresentation
bin1111100100001100011100
321200022021101
433210030130
52021033122
6223242444
746453150
oct17441434
97608241
104080412
112337746
121449424
13acb35b
14783060
15559027
hex3e431c

4080412 has 24 divisors (see below), whose sum is σ = 8298080. Its totient is φ = 1719360.

The previous prime is 4080409. The next prime is 4080413. The reversal of 4080412 is 2140804.

4080412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4080412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4080413) 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 7 ways as a sum of consecutive naturals, for example, 514 + ... + 2902.

Almost surely, 24080412 is an apocalyptic number.

It is an amenable number.

4080412 is an abundant number, since it is smaller than the sum of its proper divisors (4217668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4080412 is a wasteful number, since it uses less digits than its factorization.

4080412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2461 (or 2459 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 4080412 is about 2020.0029702948. The cubic root of 4080412 is about 159.7967732273.

The spelling of 4080412 in words is "four million, eighty thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 61 122 244 427 854 1708 2389 4778 9556 16723 33446 66892 145729 291458 582916 1020103 2040206 4080412