Base | Representation |
---|---|
bin | 1000011000011110111… |
… | …1010000101101001100 |
3 | 111202201101112200112000 |
4 | 2012013233100231030 |
5 | 4324413333442444 |
6 | 150054032312300 |
7 | 13255506202302 |
oct | 2060757205514 |
9 | 452641480460 |
10 | 144011234124 |
11 | 5609065076a |
12 | 23ab10a2690 |
13 | 10770917c04 |
14 | 6d82268272 |
15 | 3b2ce65469 |
hex | 2187bd0b4c |
144011234124 has 48 divisors (see below), whose sum is σ = 382045319040. Its totient is φ = 46887377040.
The previous prime is 144011234123. The next prime is 144011234131. The reversal of 144011234124 is 421432110441.
144011234124 is a `hidden beast` number, since 1 + 4 + 401 + 1 + 234 + 1 + 24 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (144011234123) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15500442 + ... + 15509729.
It is an arithmetic number, because the mean of its divisors is an integer number (7959277480).
Almost surely, 2144011234124 is an apocalyptic number.
It is an amenable number.
144011234124 is an abundant number, since it is smaller than the sum of its proper divisors (238034084916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144011234124 is a wasteful number, since it uses less digits than its factorization.
144011234124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31010227 (or 31010219 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
Adding to 144011234124 its reverse (421432110441), we get a palindrome (565443344565).
The spelling of 144011234124 in words is "one hundred forty-four billion, eleven million, two hundred thirty-four thousand, one hundred twenty-four".
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