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144300143443204 = 22727110369369319
BaseRepresentation
bin100000110011110101111110…
…110010100111110100000100
3200220220221220002202221100201
4200303311332302213310010
5122403203143210140304
61230522323140420244
742252225034335400
oct4063657662476404
9626827802687321
10144300143443204
1141a84390093111
12142264020a7684
1362695a2c7c368
14278c24282c100
1511a38a053c3a4
hex833d7eca7d04

144300143443204 has 36 divisors (see below), whose sum is σ = 297891241824960. Its totient is φ = 60971891589840.

The previous prime is 144300143443153. The next prime is 144300143443213. The reversal of 144300143443204 is 402344341003441.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5184670744 + ... + 5184698575.

It is an arithmetic number, because the mean of its divisors is an integer number (8274756717360).

Almost surely, 2144300143443204 is an apocalyptic number.

144300143443204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

144300143443204 is an abundant number, since it is smaller than the sum of its proper divisors (153591098381756).

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

144300143443204 is a wasteful number, since it uses less digits than its factorization.

144300143443204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10369369408 (or 10369369399 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 144300143443204 its reverse (402344341003441), we get a palindrome (546644484446645).

The spelling of 144300143443204 in words is "one hundred forty-four trillion, three hundred billion, one hundred forty-three million, four hundred forty-three thousand, two hundred four".

Divisors: 1 2 4 7 14 28 49 71 98 142 196 284 497 994 1988 3479 6958 13916 10369369319 20738738638 41477477276 72585585233 145171170466 290342340932 508099096631 736225221649 1016198193262 1472450443298 2032396386524 2944900886596 5153576551543 10307153103086 20614306206172 36075035860801 72150071721602 144300143443204