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12514060 = 2251348131
BaseRepresentation
bin101111101111…
…001100001100
3212112210001201
4233233030030
511200422220
61124115244
7211240066
oct57571414
925483051
1012514060
117077aa9
124235b24
132791c90
14193a736
151172d0a
hexbef30c

12514060 has 24 divisors (see below), whose sum is σ = 28301616. Its totient is φ = 4620480.

The previous prime is 12514043. The next prime is 12514081. The reversal of 12514060 is 6041521.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23806 + ... + 24325.

It is an arithmetic number, because the mean of its divisors is an integer number (1179234).

Almost surely, 212514060 is an apocalyptic number.

12514060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12514060 is an abundant number, since it is smaller than the sum of its proper divisors (15787556).

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

12514060 is a wasteful number, since it uses less digits than its factorization.

12514060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48153 (or 48151 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 12514060 is about 3537.5217313820. The cubic root of 12514060 is about 232.1664233951.

Adding to 12514060 its reverse (6041521), we get a palindrome (18555581).

The spelling of 12514060 in words is "twelve million, five hundred fourteen thousand, sixty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 48131 96262 192524 240655 481310 625703 962620 1251406 2502812 3128515 6257030 12514060