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14400055230 = 2351154438017
BaseRepresentation
bin11010110100100111…
…10110011110111110
31101011120020121011220
431122103312132332
5213442403231410
610340523054210
71016563310211
oct153223663676
941146217156
1014400055230
11611a5016a0
12295a671366
13148646c652
149a8693778
15594308070
hex35a4f67be

14400055230 has 64 divisors (see below), whose sum is σ = 37713593088. Its totient is φ = 3489845760.

The previous prime is 14400055193. The next prime is 14400055273. The reversal of 14400055230 is 3255000441.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14400055230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1792182 + ... + 1800198.

It is an arithmetic number, because the mean of its divisors is an integer number (589274892).

Almost surely, 214400055230 is an apocalyptic number.

14400055230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14400055230 is an abundant number, since it is smaller than the sum of its proper divisors (23313537858).

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

14400055230 is a wasteful number, since it uses less digits than its factorization.

14400055230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13481.

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 14400055230 its reverse (3255000441), we get a palindrome (17655055671).

The spelling of 14400055230 in words is "fourteen billion, four hundred million, fifty-five thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 5443 8017 10886 16034 16329 24051 27215 32658 40085 48102 54430 59873 80170 81645 88187 119746 120255 163290 176374 179619 240510 264561 299365 359238 440935 529122 598730 881870 898095 1322805 1796190 2645610 43636531 87273062 130909593 218182655 261819186 436365310 480001841 654547965 960003682 1309095930 1440005523 2400009205 2880011046 4800018410 7200027615 14400055230