Search a number
-
+
3230854 = 211146857
BaseRepresentation
bin1100010100110010000110
320002010220021
430110302012
51311341404
6153125354
736314254
oct14246206
96063807
103230854
111907430
1210b985a
13891763
146015d4
1543c454
hex314c86

3230854 has 8 divisors (see below), whose sum is σ = 5286888. Its totient is φ = 1468560.

The previous prime is 3230849. The next prime is 3230873. The reversal of 3230854 is 4580323.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73407 + ... + 73450.

It is an arithmetic number, because the mean of its divisors is an integer number (660861).

Almost surely, 23230854 is an apocalyptic number.

3230854 is a deficient number, since it is larger than the sum of its proper divisors (2056034).

3230854 is a wasteful number, since it uses less digits than its factorization.

3230854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146870.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3230854 is about 1797.4576490143. The cubic root of 3230854 is about 147.8333588244.

The spelling of 3230854 in words is "three million, two hundred thirty thousand, eight hundred fifty-four".

Divisors: 1 2 11 22 146857 293714 1615427 3230854