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14440211011230 = 2351034673207447
BaseRepresentation
bin1101001000100001111110…
…1001011101011010011110
31220010110201010121100020120
43102020133221131122132
53343042023004324410
650413424044455410
73020161614250344
oct322103751353236
956113633540216
1014440211011230
114668071729974
12175273954a566
13809924285a54
1437cca4c49994
151a0952ab0570
hexd221fa5d69e

14440211011230 has 32 divisors (see below), whose sum is σ = 34992977370624. Its totient is φ = 3813337275936.

The previous prime is 14440211011183. The next prime is 14440211011231. The reversal of 14440211011230 is 3211011204441.

It is a happy number.

It is a super-2 number, since 2×144402110112302 (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14440211011230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14440211011231) 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, 2336600634 + ... + 2336606813.

It is an arithmetic number, because the mean of its divisors is an integer number (1093530542832).

Almost surely, 214440211011230 is an apocalyptic number.

14440211011230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14440211011230 is an abundant number, since it is smaller than the sum of its proper divisors (20552766359394).

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

14440211011230 is a wasteful number, since it uses less digits than its factorization.

14440211011230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4673207560.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 14440211011230 its reverse (3211011204441), we get a palindrome (17651222215671).

The spelling of 14440211011230 in words is "fourteen trillion, four hundred forty billion, two hundred eleven million, eleven thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 103 206 309 515 618 1030 1545 3090 4673207447 9346414894 14019622341 23366037235 28039244682 46732074470 70098111705 140196223410 481340367041 962680734082 1444021101123 2406701835205 2888042202246 4813403670410 7220105505615 14440211011230