Base | Representation |
---|---|
bin | 100000110010101011110101… |
… | …011101011111011101011100 |
3 | 200220122100101201001200212021 |
4 | 200302223311131133131130 |
5 | 122400402121140422134 |
6 | 1230421555152345524 |
7 | 42243406115344441 |
oct | 4062536535373534 |
9 | 626570351050767 |
10 | 144220530014044 |
11 | 41a5364640a470 |
12 | 14212aa38452a4 |
13 | 6261c25c664b3 |
14 | 278844d15d9c8 |
15 | 11a1790e7d0b4 |
hex | 832af575f75c |
144220530014044 has 96 divisors (see below), whose sum is σ = 278244528710400. Its totient is φ = 64862430082560.
The previous prime is 144220530014027. The next prime is 144220530014053. The reversal of 144220530014044 is 440410035022441.
It is a super-2 number, since 2×1442205300140442 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20230117072 + ... + 20230124200.
It is an arithmetic number, because the mean of its divisors is an integer number (2898380507400).
Almost surely, 2144220530014044 is an apocalyptic number.
It is an amenable number.
144220530014044 is a deficient number, since it is larger than the sum of its proper divisors (134023998696356).
144220530014044 is a wasteful number, since it uses less digits than its factorization.
144220530014044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11923 (or 11921 counting only the distinct ones).
The product of its (nonzero) digits is 61440, while the sum is 34.
Adding to 144220530014044 its reverse (440410035022441), we get a palindrome (584630565036485).
The spelling of 144220530014044 in words is "one hundred forty-four trillion, two hundred twenty billion, five hundred thirty million, fourteen thousand, forty-four".
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