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14315080 = 2351327529
BaseRepresentation
bin110110100110…
…111001001000
3222221021121011
4312212321020
512131040310
61230453304
7232450633
oct66467110
928837534
1014315080
11809814a
124964234
132c72980
141c88c1a
1513cb78a
hexda6e48

14315080 has 32 divisors (see below), whose sum is σ = 34687800. Its totient is φ = 5285376.

The previous prime is 14315057. The next prime is 14315089. The reversal of 14315080 is 8051341.

14315080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7873636 + 6441444 = 2806^2 + 2538^2 .

It is not an unprimeable number, because it can be changed into a prime (14315089) 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, 13245 + ... + 14284.

Almost surely, 214315080 is an apocalyptic number.

14315080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14315080 is an abundant number, since it is smaller than the sum of its proper divisors (20372720).

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

14315080 is a wasteful number, since it uses less digits than its factorization.

14315080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27553 (or 27549 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 14315080 is about 3783.5274546381. The cubic root of 14315080 is about 242.8088953422.

The spelling of 14315080 in words is "fourteen million, three hundred fifteen thousand, eighty".

Divisors: 1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 27529 55058 110116 137645 220232 275290 357877 550580 715754 1101160 1431508 1789385 2863016 3578770 7157540 14315080