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3085301 = 8533617
BaseRepresentation
bin1011110001001111110101
312210202020102
423301033311
51242212201
6150043445
735140022
oct13611765
95722212
103085301
11181803a
121049585
1384042b
145a4549
1540e26b
hex2f13f5

3085301 has 4 divisors (see below), whose sum is σ = 3089772. Its totient is φ = 3080832.

The previous prime is 3085297. The next prime is 3085307. The reversal of 3085301 is 1035803.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1035803 = 3133413.

It can be written as a sum of positive squares in 2 ways, for example, as 75076 + 3010225 = 274^2 + 1735^2 .

It is a cyclic number.

It is not a de Polignac number, because 3085301 - 22 = 3085297 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 (3085307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 956 + ... + 2661.

It is an arithmetic number, because the mean of its divisors is an integer number (772443).

Almost surely, 23085301 is an apocalyptic number.

It is an amenable number.

3085301 is a deficient number, since it is larger than the sum of its proper divisors (4471).

3085301 is an equidigital number, since it uses as much as digits as its factorization.

3085301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4470.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 3085301 is about 1756.5024907469. The cubic root of 3085301 is about 145.5791502216.

The spelling of 3085301 in words is "three million, eighty-five thousand, three hundred one".

Divisors: 1 853 3617 3085301