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6146 = 27439
BaseRepresentation
bin1100000000010
322102122
41200002
5144041
644242
723630
oct14002
98378
106146
114688
123682
132a4a
142350
151c4b
hex1802

6146 has 8 divisors (see below), whose sum is σ = 10560. Its totient is φ = 2628.

The previous prime is 6143. The next prime is 6151. The reversal of 6146 is 6416.

6146 = 62 + 72 + ... + 262.

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

It is a plaindrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (6143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (3) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206 + ... + 233.

It is an arithmetic number, because the mean of its divisors is an integer number (1320).

26146 is an apocalyptic number.

6146 is a deficient number, since it is larger than the sum of its proper divisors (4414).

6146 is a wasteful number, since it uses less digits than its factorization.

6146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448.

The product of its digits is 144, while the sum is 17.

The square root of 6146 is about 78.3964284901. The cubic root of 6146 is about 18.3174150164.

The spelling of 6146 in words is "six thousand, one hundred forty-six".

Divisors: 1 2 7 14 439 878 3073 6146