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6006995 = 56011999
BaseRepresentation
bin10110111010100011010011
3102022012001022
4112322203103
53014210440
6332430055
7102026051
oct26724323
912265038
106006995
113433165
12201832b
131324247
14b251d1
157d9cb5
hex5ba8d3

6006995 has 8 divisors (see below), whose sum is σ = 7224000. Its totient is φ = 4795200.

The previous prime is 6006991. The next prime is 6007003. The reversal of 6006995 is 5996006.

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

It is not a de Polignac number, because 6006995 - 22 = 6006991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6006991) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2006 + ... + 4004.

It is an arithmetic number, because the mean of its divisors is an integer number (903000).

Almost surely, 26006995 is an apocalyptic number.

6006995 is a deficient number, since it is larger than the sum of its proper divisors (1217005).

6006995 is a wasteful number, since it uses less digits than its factorization.

6006995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2605.

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 6006995 is about 2450.9171752632. The cubic root of 6006995 is about 181.7826471843.

The spelling of 6006995 in words is "six million, six thousand, nine hundred ninety-five".

Divisors: 1 5 601 1999 3005 9995 1201399 6006995