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14110344240 = 2435255722993
BaseRepresentation
bin11010010010000101…
…01100010000110000
31100102101002202102020
431021002230100300
5212344222003430
610252053351440
71006444642566
oct151102542060
940371082366
1014110344240
115a90a15523
122899638580
13143b434b25
1497bddba36
15578b7cb10
hex3490ac430

14110344240 has 80 divisors (see below), whose sum is σ = 43761077088. Its totient is φ = 3761123328.

The previous prime is 14110344203. The next prime is 14110344247. The reversal of 14110344240 is 4244301141.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 14110344240.

It is not an unprimeable number, because it can be changed into a prime (14110344247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 602184 + ... + 625176.

Almost surely, 214110344240 is an apocalyptic number.

14110344240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14110344240 is an abundant number, since it is smaller than the sum of its proper divisors (29650732848).

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

14110344240 is a wasteful number, since it uses less digits than its factorization.

14110344240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25566 (or 25560 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 14110344240 its reverse (4244301141), we get a palindrome (18354645381).

The spelling of 14110344240 in words is "fourteen billion, one hundred ten million, three hundred forty-four thousand, two hundred forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 2557 5114 7671 10228 12785 15342 20456 22993 25570 30684 38355 40912 45986 51140 61368 68979 76710 91972 102280 114965 122736 137958 153420 183944 204560 229930 275916 306840 344895 367888 459860 551832 613680 689790 919720 1103664 1379580 1839440 2759160 5518320 58793101 117586202 176379303 235172404 293965505 352758606 470344808 587931010 705517212 881896515 940689616 1175862020 1411034424 1763793030 2351724040 2822068848 3527586060 4703448080 7055172120 14110344240