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14040860764 = 227974951437
BaseRepresentation
bin11010001001110011…
…01000100001011100
31100020112100122000011
431010321220201130
5212223430021024
610241132213004
71004642230060
oct150471504134
940215318004
1014040860764
115a55777567
12287a30a164
131429c17448
14972ab1aa0
15572a05094
hex344e6885c

14040860764 has 24 divisors (see below), whose sum is σ = 28085148000. Its totient is φ = 6016777536.

The previous prime is 14040860737. The next prime is 14040860803. The reversal of 14040860764 is 46706804041.

It is a congruent number.

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, 247254 + ... + 298690.

It is an arithmetic number, because the mean of its divisors is an integer number (1170214500).

Almost surely, 214040860764 is an apocalyptic number.

14040860764 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14040860764 is an abundant number, since it is smaller than the sum of its proper divisors (14044287236).

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

14040860764 is a wasteful number, since it uses less digits than its factorization.

14040860764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61197 (or 61195 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The spelling of 14040860764 in words is "fourteen billion, forty million, eight hundred sixty thousand, seven hundred sixty-four".

Divisors: 1 2 4 7 14 28 9749 19498 38996 51437 68243 102874 136486 205748 272972 360059 720118 1440236 501459313 1002918626 2005837252 3510215191 7020430382 14040860764