Search a number
-
+
3084998 = 27220357
BaseRepresentation
bin1011110001001011000110
312210201211012
423301023012
51242204443
6150042222
735136110
oct13611306
95721735
103084998
111817894
121049372
13840257
145a43b0
1540e118
hex2f12c6

3084998 has 8 divisors (see below), whose sum is σ = 5288592. Its totient is φ = 1322136.

The previous prime is 3084989. The next prime is 3085001. The reversal of 3084998 is 8994803.

3084998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110165 + ... + 110192.

It is an arithmetic number, because the mean of its divisors is an integer number (661074).

Almost surely, 23084998 is an apocalyptic number.

3084998 is a deficient number, since it is larger than the sum of its proper divisors (2203594).

3084998 is a wasteful number, since it uses less digits than its factorization.

3084998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220366.

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 3084998 is about 1756.4162376840. The cubic root of 3084998 is about 145.5743844060.

The spelling of 3084998 in words is "three million, eighty-four thousand, nine hundred ninety-eight".

Divisors: 1 2 7 14 220357 440714 1542499 3084998