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14968860 = 22352310847
BaseRepresentation
bin111001000110…
…100000011100
31001011111102020
4321012200130
512313000420
61252500140
7241142664
oct71064034
931144366
1014968860
1184a4365
12501a650
13314141a
141db91a4
1514aa340
hexe4681c

14968860 has 48 divisors (see below), whose sum is σ = 43739136. Its totient is φ = 3817792.

The previous prime is 14968853. The next prime is 14968871. The reversal of 14968860 is 6886941.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4044 + ... + 6803.

It is an arithmetic number, because the mean of its divisors is an integer number (911232).

Almost surely, 214968860 is an apocalyptic number.

14968860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14968860 is an abundant number, since it is smaller than the sum of its proper divisors (28770276).

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

14968860 is a wasteful number, since it uses less digits than its factorization.

14968860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10882 (or 10880 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 14968860 is about 3868.9611008642. The cubic root of 14968860 is about 246.4504273231.

The spelling of 14968860 in words is "fourteen million, nine hundred sixty-eight thousand, eight hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 23 30 46 60 69 92 115 138 230 276 345 460 690 1380 10847 21694 32541 43388 54235 65082 108470 130164 162705 216940 249481 325410 498962 650820 748443 997924 1247405 1496886 2494810 2993772 3742215 4989620 7484430 14968860