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3085199 = 13733251
BaseRepresentation
bin1011110001001110001111
312210202002122
423301032033
51242211244
6150043155
735136515
oct13611617
95722078
103085199
111817a57
1210494bb
13840380
145a44b5
1540e1ee
hex2f138f

3085199 has 8 divisors (see below), whose sum is σ = 3369072. Its totient is φ = 2808000.

The previous prime is 3085189. The next prime is 3085231. The reversal of 3085199 is 9915803.

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

It is not a de Polignac number, because 3085199 - 28 = 3084943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3085129) 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, 677 + ... + 2574.

It is an arithmetic number, because the mean of its divisors is an integer number (421134).

Almost surely, 23085199 is an apocalyptic number.

3085199 is a deficient number, since it is larger than the sum of its proper divisors (283873).

3085199 is a wasteful number, since it uses less digits than its factorization.

3085199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3337.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 3085199 is about 1756.4734555353. The cubic root of 3085199 is about 145.5775459225.

The spelling of 3085199 in words is "three million, eighty-five thousand, one hundred ninety-nine".

Divisors: 1 13 73 949 3251 42263 237323 3085199