Base | Representation |
---|---|
bin | 1000011001001110010… |
… | …1111101110101001000 |
3 | 111210020020210100021120 |
4 | 2012103211331311020 |
5 | 4330320242432404 |
6 | 150125455235240 |
7 | 13263442554414 |
oct | 2062345756510 |
9 | 453206710246 |
10 | 144210124104 |
11 | 56182945752 |
12 | 23b47818b20 |
13 | 107a2ba3ba7 |
14 | 6da083bd44 |
15 | 3b406509d9 |
hex | 219397dd48 |
144210124104 has 32 divisors (see below), whose sum is σ = 365906289120. Its totient is φ = 47352577536.
The previous prime is 144210124103. The next prime is 144210124117. The reversal of 144210124104 is 401421012441.
144210124104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is not an unprimeable number, because it can be changed into a prime (144210124103) by changing a digit.
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, 44839849 + ... + 44843064.
It is an arithmetic number, because the mean of its divisors is an integer number (11434571535).
Almost surely, 2144210124104 is an apocalyptic number.
It is an amenable number.
144210124104 is an abundant number, since it is smaller than the sum of its proper divisors (221696165016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144210124104 is a wasteful number, since it uses less digits than its factorization.
144210124104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89682989 (or 89682985 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 24.
Adding to 144210124104 its reverse (401421012441), we get a palindrome (545631136545).
The spelling of 144210124104 in words is "one hundred forty-four billion, two hundred ten million, one hundred twenty-four thousand, one hundred four".
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