Base | Representation |
---|---|
bin | 1000011000101110010… |
… | …1001110111101101101 |
3 | 111202212212212121211212 |
4 | 2012023211032331231 |
5 | 4330031340330123 |
6 | 150104254324205 |
7 | 13260221236421 |
oct | 2061345167555 |
9 | 452785777755 |
10 | 144075714413 |
11 | 56113a91764 |
12 | 23b0a7b9665 |
13 | 107810a3227 |
14 | 6d8aa50b81 |
15 | 3b33950878 |
hex | 218b94ef6d |
144075714413 has 2 divisors, whose sum is σ = 144075714414. Its totient is φ = 144075714412.
The previous prime is 144075714383. The next prime is 144075714427. The reversal of 144075714413 is 314417570441.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 72467024809 + 71608689604 = 269197^2 + 267598^2 .
It is a cyclic number.
It is not a de Polignac number, because 144075714413 - 210 = 144075713389 is a prime.
It is a super-2 number, since 2×1440757144132 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (144075714463) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72037857206 + 72037857207.
It is an arithmetic number, because the mean of its divisors is an integer number (72037857207).
Almost surely, 2144075714413 is an apocalyptic number.
It is an amenable number.
144075714413 is a deficient number, since it is larger than the sum of its proper divisors (1).
144075714413 is an equidigital number, since it uses as much as digits as its factorization.
144075714413 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 188160, while the sum is 41.
The spelling of 144075714413 in words is "one hundred forty-four billion, seventy-five million, seven hundred fourteen thousand, four hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •