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14372442 = 2327114067
BaseRepresentation
bin110110110100…
…111001011010
31000001012021200
4312310321122
512134404232
61232015030
7233110110
oct66647132
930035250
1014372442
118127257
124991476
132c92b06
141ca1ab0
1513dd77c
hexdb4e5a

14372442 has 24 divisors (see below), whose sum is σ = 35589216. Its totient is φ = 4106376.

The previous prime is 14372431. The next prime is 14372453. The reversal of 14372442 is 24427341.

It is an interprime number because it is at equal distance from previous prime (14372431) and next prime (14372453).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56908 + ... + 57159.

It is an arithmetic number, because the mean of its divisors is an integer number (1482884).

Almost surely, 214372442 is an apocalyptic number.

14372442 is an abundant number, since it is smaller than the sum of its proper divisors (21216774).

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

14372442 is a wasteful number, since it uses less digits than its factorization.

14372442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114082 (or 114079 counting only the distinct ones).

The product of its digits is 5376, while the sum is 27.

The square root of 14372442 is about 3791.1003679671. The cubic root of 14372442 is about 243.1327831935.

Adding to 14372442 its reverse (24427341), we get a palindrome (38799783).

The spelling of 14372442 in words is "fourteen million, three hundred seventy-two thousand, four hundred forty-two".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 114067 228134 342201 684402 798469 1026603 1596938 2053206 2395407 4790814 7186221 14372442