Base | Representation |
---|---|
bin | 1000011001001100000… |
… | …0001010001100000111 |
3 | 111210012120010211011002 |
4 | 2012103000022030013 |
5 | 4330310223311010 |
6 | 150124503003515 |
7 | 13263262406000 |
oct | 2062300121407 |
9 | 453176124132 |
10 | 144200213255 |
11 | 5617829656a |
12 | 23b4443959b |
13 | 107a0b13a97 |
14 | 6d9d3bc1a7 |
15 | 3b3e8441a5 |
hex | 219300a307 |
144200213255 has 32 divisors (see below), whose sum is σ = 203034624000. Its totient is φ = 98273329056.
The previous prime is 144200213243. The next prime is 144200213291. The reversal of 144200213255 is 552312002441.
It is not a de Polignac number, because 144200213255 - 212 = 144200209159 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21626 + ... + 537464.
It is an arithmetic number, because the mean of its divisors is an integer number (6344832000).
Almost surely, 2144200213255 is an apocalyptic number.
144200213255 is a deficient number, since it is larger than the sum of its proper divisors (58834410745).
144200213255 is an equidigital number, since it uses as much as digits as its factorization.
144200213255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 516028 (or 516014 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 29.
Adding to 144200213255 its reverse (552312002441), we get a palindrome (696512215696).
The spelling of 144200213255 in words is "one hundred forty-four billion, two hundred million, two hundred thirteen thousand, two hundred fifty-five".
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