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14679320 = 235366983
BaseRepresentation
bin110111111111…
…110100011000
31000121210020112
4313333310120
512224214240
61242343452
7235525565
oct67776430
930553215
1014679320
118316877
124abab88
13306c6b6
141d4186c
15144e665
hexdffd18

14679320 has 16 divisors (see below), whose sum is σ = 33028560. Its totient is φ = 5871712.

The previous prime is 14679293. The next prime is 14679323. The reversal of 14679320 is 2397641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14679323) 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, 183452 + ... + 183531.

It is an arithmetic number, because the mean of its divisors is an integer number (2064285).

Almost surely, 214679320 is an apocalyptic number.

14679320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14679320 is an abundant number, since it is smaller than the sum of its proper divisors (18349240).

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

14679320 is a wasteful number, since it uses less digits than its factorization.

14679320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366994 (or 366990 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 14679320 is about 3831.3600718283. The cubic root of 14679320 is about 244.8510548248.

The spelling of 14679320 in words is "fourteen million, six hundred seventy-nine thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 366983 733966 1467932 1834915 2935864 3669830 7339660 14679320