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3084141 = 31028047
BaseRepresentation
bin1011110000111101101101
312210200122110
423300331231
51242143031
6150034233
735133444
oct13607555
95720573
103084141
111817185
121048979
1383ca48
145a3d5b
1540dc46
hex2f0f6d

3084141 has 4 divisors (see below), whose sum is σ = 4112192. Its totient is φ = 2056092.

The previous prime is 3084127. The next prime is 3084149. The reversal of 3084141 is 1414803.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3084141 - 27 = 3084013 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3084149) 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, 514021 + ... + 514026.

It is an arithmetic number, because the mean of its divisors is an integer number (1028048).

Almost surely, 23084141 is an apocalyptic number.

It is an amenable number.

3084141 is a deficient number, since it is larger than the sum of its proper divisors (1028051).

3084141 is a wasteful number, since it uses less digits than its factorization.

3084141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028050.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 3084141 is about 1756.1722580658. The cubic root of 3084141 is about 145.5609031654.

Adding to 3084141 its reverse (1414803), we get a palindrome (4498944).

The spelling of 3084141 in words is "three million, eighty-four thousand, one hundred forty-one".

Divisors: 1 3 1028047 3084141