Search a number
-
+
14038692 = 2235871993
BaseRepresentation
bin110101100011…
…011010100100
3222102020110120
4311203122210
512043214232
61220521540
7230220063
oct65433244
928366416
1014038692
117a19528
1248502b0
132ba6c25
141c161da
15137492c
hexd636a4

14038692 has 24 divisors (see below), whose sum is σ = 32829216. Its totient is φ = 4669248.

The previous prime is 14038669. The next prime is 14038699. The reversal of 14038692 is 29683041.

14038692 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14038699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6048 + ... + 8040.

It is an arithmetic number, because the mean of its divisors is an integer number (1367884).

Almost surely, 214038692 is an apocalyptic number.

14038692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14038692 is an abundant number, since it is smaller than the sum of its proper divisors (18790524).

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

14038692 is a wasteful number, since it uses less digits than its factorization.

14038692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2587 (or 2585 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 14038692 is about 3746.8242552861. The cubic root of 14038692 is about 241.2360536740.

The spelling of 14038692 in words is "fourteen million, thirty-eight thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 12 587 1174 1761 1993 2348 3522 3986 5979 7044 7972 11958 23916 1169891 2339782 3509673 4679564 7019346 14038692