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12050488 = 231738707
BaseRepresentation
bin101101111110…
…000000111000
3211200020011101
4231332000320
511041103423
61110141144
7204266422
oct55760070
924606141
1012050488
11689078a
1240517b4
13265bc88
141859812
1510d07ad
hexb7e038

12050488 has 16 divisors (see below), whose sum is σ = 22727880. Its totient is φ = 5989728.

The previous prime is 12050483. The next prime is 12050497. The reversal of 12050488 is 88405021.

12050488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×120504882 = 290428522076288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12050483) 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, 2970 + ... + 5737.

Almost surely, 212050488 is an apocalyptic number.

It is an amenable number.

12050488 is a deficient number, since it is larger than the sum of its proper divisors (10677392).

12050488 is a wasteful number, since it uses less digits than its factorization.

12050488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8886 (or 8882 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 12050488 is about 3471.3812812770. The cubic root of 12050488 is about 229.2634788899.

The spelling of 12050488 in words is "twelve million, fifty thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 173 346 692 1384 8707 17414 34828 69656 1506311 3012622 6025244 12050488