Search a number
-
+
14037216 = 253146221
BaseRepresentation
bin110101100011…
…000011100000
3222102011102220
4311203003200
512043142331
61220511040
7230212554
oct65430340
928364386
1014037216
117a18406
12484b480
132ba635b
141c15864
151374296
hexd630e0

14037216 has 24 divisors (see below), whose sum is σ = 36847944. Its totient is φ = 4679040.

The previous prime is 14037173. The next prime is 14037217. The reversal of 14037216 is 61273041.

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

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14037217) 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, 73015 + ... + 73206.

It is an arithmetic number, because the mean of its divisors is an integer number (1535331).

Almost surely, 214037216 is an apocalyptic number.

14037216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14037216 is an abundant number, since it is smaller than the sum of its proper divisors (22810728).

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

14037216 is a wasteful number, since it uses less digits than its factorization.

14037216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146234 (or 146226 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 14037216 is about 3746.6272833043. The cubic root of 14037216 is about 241.2275990190.

The spelling of 14037216 in words is "fourteen million, thirty-seven thousand, two hundred sixteen".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 146221 292442 438663 584884 877326 1169768 1754652 2339536 3509304 4679072 7018608 14037216