Base | Representation |
---|---|
bin | 1110001101011001111… |
… | …0011001011010011101 |
3 | 212100002220012010012022 |
4 | 3203112132121122131 |
5 | 12444422303224323 |
6 | 304051234545525 |
7 | 23431301453312 |
oct | 3432636313235 |
9 | 770086163168 |
10 | 244116461213 |
11 | 945904184a9 |
12 | 3b38a1382a5 |
13 | 1a03517b3b1 |
14 | bb5b27ad09 |
15 | 653b5384c8 |
hex | 38d679969d |
244116461213 has 4 divisors (see below), whose sum is σ = 244118636220. Its totient is φ = 244114286208.
The previous prime is 244116461179. The next prime is 244116461279. The reversal of 244116461213 is 312164611442.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 108071302564 + 136045158649 = 328742^2 + 368843^2 .
It is a cyclic number.
It is not a de Polignac number, because 244116461213 - 220 = 244115412637 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 (244110461213) 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, 909428 + ... + 1146861.
It is an arithmetic number, because the mean of its divisors is an integer number (61029659055).
Almost surely, 2244116461213 is an apocalyptic number.
It is an amenable number.
244116461213 is a deficient number, since it is larger than the sum of its proper divisors (2175007).
244116461213 is a wasteful number, since it uses less digits than its factorization.
244116461213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2175006.
The product of its digits is 27648, while the sum is 35.
The spelling of 244116461213 in words is "two hundred forty-four billion, one hundred sixteen million, four hundred sixty-one thousand, two hundred thirteen".
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