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6142006 = 213236231
BaseRepresentation
bin10111011011100000110110
3102120001020201
4113123200312
53033021011
6335351114
7103130503
oct27334066
912501221
106142006
113515642
12208249a
131370830
14b5c4aa
15814cc1
hex5db836

6142006 has 8 divisors (see below), whose sum is σ = 9921744. Its totient is φ = 2834760.

The previous prime is 6141983. The next prime is 6142033. The reversal of 6142006 is 6002416.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118090 + ... + 118141.

It is an arithmetic number, because the mean of its divisors is an integer number (1240218).

Almost surely, 26142006 is an apocalyptic number.

6142006 is a deficient number, since it is larger than the sum of its proper divisors (3779738).

6142006 is a wasteful number, since it uses less digits than its factorization.

6142006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236246.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 6142006 is about 2478.3070834745. The cubic root of 6142006 is about 183.1344627740.

The spelling of 6142006 in words is "six million, one hundred forty-two thousand, six".

Divisors: 1 2 13 26 236231 472462 3071003 6142006