Base | Representation |
---|---|
bin | 100000110001001110100110… |
… | …100011110001110100001110 |
3 | 200220021210000000012101201011 |
4 | 200301032212203301310032 |
5 | 122342232111013423342 |
6 | 1230304001410435434 |
7 | 42233233260364603 |
oct | 4061164643616416 |
9 | 626253000171634 |
10 | 144120422014222 |
11 | 41a15145019515 |
12 | 141b7605892b7a |
13 | 6255660c71c44 |
14 | 2783673a286aa |
15 | 119dd8250d717 |
hex | 8313a68f1d0e |
144120422014222 has 8 divisors (see below), whose sum is σ = 216192140004456. Its totient is φ = 72056375346072.
The previous prime is 144120422014187. The next prime is 144120422014279. The reversal of 144120422014222 is 222410224021441.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1917783553 + ... + 1917858700.
It is an arithmetic number, because the mean of its divisors is an integer number (27024017500557).
Almost surely, 2144120422014222 is an apocalyptic number.
144120422014222 is a deficient number, since it is larger than the sum of its proper divisors (72071717990234).
144120422014222 is a wasteful number, since it uses less digits than its factorization.
144120422014222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3835661042.
The product of its (nonzero) digits is 16384, while the sum is 31.
Adding to 144120422014222 its reverse (222410224021441), we get a palindrome (366530646035663).
The spelling of 144120422014222 in words is "one hundred forty-four trillion, one hundred twenty billion, four hundred twenty-two million, fourteen thousand, two hundred twenty-two".
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