Base | Representation |
---|---|
bin | 100000110000111011110111… |
… | …111110011110111111011111 |
3 | 200220012212002120210101112102 |
4 | 200300323313332132333133 |
5 | 122341414420130224043 |
6 | 1230250434151355315 |
7 | 42231622043616032 |
oct | 4060736776367737 |
9 | 626185076711472 |
10 | 144100313133023 |
11 | 41a07666092435 |
12 | 141b3733382b3b |
13 | 62537a7b64280 |
14 | 27826c70bd019 |
15 | 119d5a6e366b8 |
hex | 830ef7f9efdf |
144100313133023 has 32 divisors (see below), whose sum is σ = 161479007585280. Its totient is φ = 127735578593280.
The previous prime is 144100313133001. The next prime is 144100313133041. The reversal of 144100313133023 is 320331313001441.
It is a cyclic number.
It is not a de Polignac number, because 144100313133023 - 26 = 144100313132959 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144100313133923) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9191615 + ... + 19305087.
It is an arithmetic number, because the mean of its divisors is an integer number (5046218987040).
Almost surely, 2144100313133023 is an apocalyptic number.
144100313133023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
144100313133023 is a deficient number, since it is larger than the sum of its proper divisors (17378694452257).
144100313133023 is a wasteful number, since it uses less digits than its factorization.
144100313133023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10113959.
The product of its (nonzero) digits is 7776, while the sum is 29.
Adding to 144100313133023 its reverse (320331313001441), we get a palindrome (464431626134464).
The spelling of 144100313133023 in words is "one hundred forty-four trillion, one hundred billion, three hundred thirteen million, one hundred thirty-three thousand, twenty-three".
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