Base | Representation |
---|---|
bin | 1000011010010011011… |
… | …1111100100011010100 |
3 | 111210222110100010000121 |
4 | 2012210313330203110 |
5 | 4331414003101012 |
6 | 150214333321324 |
7 | 13303563105664 |
oct | 2064467744324 |
9 | 453873303017 |
10 | 144500050132 |
11 | 56311569439 |
12 | 24008936244 |
13 | 1081ac85559 |
14 | 6dcb14c1a4 |
15 | 3b5ad1ea07 |
hex | 21a4dfc8d4 |
144500050132 has 24 divisors (see below), whose sum is σ = 253371970656. Its totient is φ = 72108125088.
The previous prime is 144500050129. The next prime is 144500050151. The reversal of 144500050132 is 231050005441.
It is a happy number.
144500050132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 144500050097 and 144500050106.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14841538 + ... + 14851270.
It is an arithmetic number, because the mean of its divisors is an integer number (10557165444).
Almost surely, 2144500050132 is an apocalyptic number.
It is an amenable number.
144500050132 is a deficient number, since it is larger than the sum of its proper divisors (108871920524).
144500050132 is a wasteful number, since it uses less digits than its factorization.
144500050132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16647 (or 16645 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 25.
Adding to 144500050132 its reverse (231050005441), we get a palindrome (375550055573).
The spelling of 144500050132 in words is "one hundred forty-four billion, five hundred million, fifty thousand, one hundred thirty-two".
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