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14988116 = 22111326203
BaseRepresentation
bin111001001011…
…001101010100
31001012110211102
4321023031110
512314104431
61253125232
7241253063
oct71131524
931173742
1014988116
118507880
125029818
13314a110
141dc21da
1514b0dcb
hexe4b354

14988116 has 24 divisors (see below), whose sum is σ = 30815904. Its totient is φ = 6288480.

The previous prime is 14988089. The next prime is 14988119. The reversal of 14988116 is 61188941.

14988116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14988116.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14988119) 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, 12530 + ... + 13673.

It is an arithmetic number, because the mean of its divisors is an integer number (1283996).

Almost surely, 214988116 is an apocalyptic number.

It is an amenable number.

14988116 is an abundant number, since it is smaller than the sum of its proper divisors (15827788).

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

14988116 is a wasteful number, since it uses less digits than its factorization.

14988116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26231 (or 26229 counting only the distinct ones).

The product of its digits is 13824, while the sum is 38.

The square root of 14988116 is about 3871.4488244067. The cubic root of 14988116 is about 246.5560603047.

The spelling of 14988116 in words is "fourteen million, nine hundred eighty-eight thousand, one hundred sixteen".

Divisors: 1 2 4 11 13 22 26 44 52 143 286 572 26203 52406 104812 288233 340639 576466 681278 1152932 1362556 3747029 7494058 14988116