Base | Representation |
---|---|
bin | 100000111011010100111110… |
… | …011110000110001111111111 |
3 | 200222202010102201212020102022 |
4 | 200323110332132012033333 |
5 | 122440120003330142133 |
6 | 1231554502241550355 |
7 | 42334333220322560 |
oct | 4073247636061777 |
9 | 628663381766368 |
10 | 144814460396543 |
11 | 42162516652553 |
12 | 142aa0199453bb |
13 | 62a5c39291552 |
14 | 27a90b3272167 |
15 | 11b1e53010998 |
hex | 83b53e7863ff |
144814460396543 has 16 divisors (see below), whose sum is σ = 166217837322240. Its totient is φ = 123590127183936.
The previous prime is 144814460396537. The next prime is 144814460396563. The reversal of 144814460396543 is 345693064418441.
It is a Cunningham number, because it is equal to 120338882-1.
It is not a de Polignac number, because 144814460396543 - 230 = 144813386654719 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 (144814460396513) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6016946 + ... + 18050832.
It is an arithmetic number, because the mean of its divisors is an integer number (10388614832640).
Almost surely, 2144814460396543 is an apocalyptic number.
144814460396543 is a deficient number, since it is larger than the sum of its proper divisors (21403376925697).
144814460396543 is a wasteful number, since it uses less digits than its factorization.
144814460396543 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12041326.
The product of its (nonzero) digits is 119439360, while the sum is 62.
The spelling of 144814460396543 in words is "one hundred forty-four trillion, eight hundred fourteen billion, four hundred sixty million, three hundred ninety-six thousand, five hundred forty-three".
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