Search a number
-
+
14042352 = 243292549
BaseRepresentation
bin110101100100…
…010011110000
3222102102111010
4311210103300
512043323402
61220550520
7230233542
oct65442360
928372433
1014042352
117a21255
124852440
132ba87ac
141c17692
151375a6c
hexd644f0

14042352 has 20 divisors (see below), whose sum is σ = 36276200. Its totient is φ = 4680768.

The previous prime is 14042341. The next prime is 14042389. The reversal of 14042352 is 25324041.

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, 146227 + ... + 146322.

It is an arithmetic number, because the mean of its divisors is an integer number (1813810).

Almost surely, 214042352 is an apocalyptic number.

14042352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14042352 is an abundant number, since it is smaller than the sum of its proper divisors (22233848).

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

14042352 is a wasteful number, since it uses less digits than its factorization.

14042352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292560 (or 292554 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 14042352 is about 3747.3126370774. The cubic root of 14042352 is about 241.2570159127.

Adding to 14042352 its reverse (25324041), we get a palindrome (39366393).

The spelling of 14042352 in words is "fourteen million, forty-two thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 292549 585098 877647 1170196 1755294 2340392 3510588 4680784 7021176 14042352