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6056986 = 213232961
BaseRepresentation
bin10111000110110000011010
3102101201121211
4113012300122
53022310421
6333453334
7102324565
oct27066032
912351554
106056986
113467781
12204124a
131340c20
14b394dc
157e99e1
hex5c6c1a

6056986 has 8 divisors (see below), whose sum is σ = 9784404. Its totient is φ = 2795520.

The previous prime is 6056959. The next prime is 6056989. The reversal of 6056986 is 6896506.

It can be written as a sum of positive squares in 2 ways, for example, as 5978025 + 78961 = 2445^2 + 281^2 .

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

It is not an unprimeable number, because it can be changed into a prime (6056989) 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 3 ways as a sum of consecutive naturals, for example, 116455 + ... + 116506.

Almost surely, 26056986 is an apocalyptic number.

6056986 is a deficient number, since it is larger than the sum of its proper divisors (3727418).

6056986 is a wasteful number, since it uses less digits than its factorization.

6056986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232976.

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 6056986 is about 2461.0944719779. The cubic root of 6056986 is about 182.2855277490.

The spelling of 6056986 in words is "six million, fifty-six thousand, nine hundred eighty-six".

Divisors: 1 2 13 26 232961 465922 3028493 6056986