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144042412304 = 2471286092967
BaseRepresentation
bin1000011000100110011…
…0001100100100010000
3111202210120012200221102
42012021212030210100
54324444324143204
6150101104443532
713256335205630
oct2061146144420
9452716180842
10144042412304
11560a720635a
1223abb6195a8
131077721323b
146d864626c0
153b30a7341e
hex218998c910

144042412304 has 20 divisors (see below), whose sum is σ = 318951056064. Its totient is φ = 61732462368.

The previous prime is 144042412291. The next prime is 144042412307. The reversal of 144042412304 is 403214240441.

It is not an unprimeable number, because it can be changed into a prime (144042412307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 643046372 + ... + 643046595.

Almost surely, 2144042412304 is an apocalyptic number.

144042412304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

144042412304 is an abundant number, since it is smaller than the sum of its proper divisors (174908643760).

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

144042412304 is a wasteful number, since it uses less digits than its factorization.

144042412304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286092982 (or 1286092976 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 144042412304 its reverse (403214240441), we get a palindrome (547256652745).

The spelling of 144042412304 in words is "one hundred forty-four billion, forty-two million, four hundred twelve thousand, three hundred four".

Divisors: 1 2 4 7 8 14 16 28 56 112 1286092967 2572185934 5144371868 9002650769 10288743736 18005301538 20577487472 36010603076 72021206152 144042412304