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144000414342 = 23278797101527
BaseRepresentation
bin1000011000011100010…
…1111111001010000110
3111202200122011222120100
42012013011333022012
54324403101224332
6150053004344530
713255315216611
oct2060705771206
9452618158510
10144000414342
11560855306a4
1223aa9545146
131076b5ca185
146d80a4d178
153b2c02967c
hex218717f286

144000414342 has 24 divisors (see below), whose sum is σ = 312007930416. Its totient is φ = 47999056176.

The previous prime is 144000414331. The next prime is 144000414347. The reversal of 144000414342 is 243414000441.

It is a super-2 number, since 2×1440004143422 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144000414347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1367583 + ... + 1469109.

It is an arithmetic number, because the mean of its divisors is an integer number (13000330434).

Almost surely, 2144000414342 is an apocalyptic number.

144000414342 is an abundant number, since it is smaller than the sum of its proper divisors (168007516074).

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

144000414342 is a wasteful number, since it uses less digits than its factorization.

144000414342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180332 (or 180329 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 144000414342 its reverse (243414000441), we get a palindrome (387414414783).

The spelling of 144000414342 in words is "one hundred forty-four billion, four hundred fourteen thousand, three hundred forty-two".

Divisors: 1 2 3 6 9 18 78797 101527 157594 203054 236391 304581 472782 609162 709173 913743 1418346 1827486 8000023019 16000046038 24000069057 48000138114 72000207171 144000414342