Base | Representation |
---|---|
bin | 100000110010100010001111… |
… | …001100110100001110101010 |
3 | 200220121100210111021220000222 |
4 | 200302202033030310032222 |
5 | 122400220014423311132 |
6 | 1230413132412130042 |
7 | 42242562540344036 |
oct | 4062421714641652 |
9 | 626540714256028 |
10 | 144210224432042 |
11 | 41a4a23815914a |
12 | 14210aa8466922 |
13 | 6260c72b75592 |
14 | 2787b525b31c6 |
15 | 11a138b35c412 |
hex | 83288f3343aa |
144210224432042 has 4 divisors (see below), whose sum is σ = 216315336648066. Its totient is φ = 72105112216020.
The previous prime is 144210224431997. The next prime is 144210224432119. The reversal of 144210224432042 is 240234422012441.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 126881728544041 + 17328495888001 = 11264179^2 + 4162751^2 .
It is a junction number, because it is equal to n+sod(n) for n = 144210224431993 and 144210224432011.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36052556108009 + ... + 36052556108012.
Almost surely, 2144210224432042 is an apocalyptic number.
144210224432042 is a deficient number, since it is larger than the sum of its proper divisors (72105112216024).
144210224432042 is an equidigital number, since it uses as much as digits as its factorization.
144210224432042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72105112216023.
The product of its (nonzero) digits is 98304, while the sum is 35.
Adding to 144210224432042 its reverse (240234422012441), we get a palindrome (384444646444483).
The spelling of 144210224432042 in words is "one hundred forty-four trillion, two hundred ten billion, two hundred twenty-four million, four hundred thirty-two thousand, forty-two".
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