Base | Representation |
---|---|
bin | 1000011000100110011… |
… | …0001100100100010000 |
3 | 111202210120012200221102 |
4 | 2012021212030210100 |
5 | 4324444324143204 |
6 | 150101104443532 |
7 | 13256335205630 |
oct | 2061146144420 |
9 | 452716180842 |
10 | 144042412304 |
11 | 560a720635a |
12 | 23abb6195a8 |
13 | 1077721323b |
14 | 6d864626c0 |
15 | 3b30a7341e |
hex | 218998c910 |
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".
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