Base | Representation |
---|---|
bin | 100000110001001110001101… |
… | …101010010101011001001101 |
3 | 200220021201220220012102211102 |
4 | 200301032031222111121031 |
5 | 122342230232100134123 |
6 | 1230303452125432445 |
7 | 42233220026034116 |
oct | 4061161552253115 |
9 | 626251826172742 |
10 | 144120004302413 |
11 | 41a14a50256447 |
12 | 141b7509a0b725 |
13 | 62555c556b8a9 |
14 | 278363437320d |
15 | 119dd5a9ec028 |
hex | 83138da9564d |
144120004302413 has 4 divisors (see below), whose sum is σ = 144982998340320. Its totient is φ = 143257010264508.
The previous prime is 144120004302389. The next prime is 144120004302457. The reversal of 144120004302413 is 314203400021441.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 144120004302413 - 228 = 144119735866957 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 (144120004302473) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 431497018703 + ... + 431497019036.
It is an arithmetic number, because the mean of its divisors is an integer number (36245749585080).
Almost surely, 2144120004302413 is an apocalyptic number.
It is an amenable number.
144120004302413 is a deficient number, since it is larger than the sum of its proper divisors (862994037907).
144120004302413 is an equidigital number, since it uses as much as digits as its factorization.
144120004302413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 862994037906.
The product of its (nonzero) digits is 9216, while the sum is 29.
Adding to 144120004302413 its reverse (314203400021441), we get a palindrome (458323404323854).
The spelling of 144120004302413 in words is "one hundred forty-four trillion, one hundred twenty billion, four million, three hundred two thousand, four hundred thirteen".
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