Search a number
-
+
14848224 = 253154669
BaseRepresentation
bin111000101001…
…000011100000
31000221100221020
4320221003200
512300120344
61250125440
7240131166
oct70510340
930840836
1014848224
118421766
124b80880
1330cb541
141d87236
151484719
hexe290e0

14848224 has 24 divisors (see below), whose sum is σ = 38976840. Its totient is φ = 4949376.

The previous prime is 14848217. The next prime is 14848237. The reversal of 14848224 is 42284841.

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

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, 77239 + ... + 77430.

It is an arithmetic number, because the mean of its divisors is an integer number (1624035).

Almost surely, 214848224 is an apocalyptic number.

It is an amenable number.

14848224 is an abundant number, since it is smaller than the sum of its proper divisors (24128616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14848224 is a wasteful number, since it uses less digits than its factorization.

14848224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154682 (or 154674 counting only the distinct ones).

The product of its digits is 16384, while the sum is 33.

The square root of 14848224 is about 3853.3393310219. The cubic root of 14848224 is about 245.7865820382.

The spelling of 14848224 in words is "fourteen million, eight hundred forty-eight thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 154669 309338 464007 618676 928014 1237352 1856028 2474704 3712056 4949408 7424112 14848224