Base | Representation |
---|---|
bin | 100000001110011111010… |
… | …110101001100110100001 |
3 | 21211201020000010020111111 |
4 | 200032133112221212201 |
5 | 242240430402003403 |
6 | 4413210442543321 |
7 | 315666253424251 |
oct | 40163726514641 |
9 | 7751200106444 |
10 | 2214581672353 |
11 | 784220690276 |
12 | 2b924ab07b41 |
13 | 130aac841b2b |
14 | 792873bd961 |
15 | 3c91668256d |
hex | 2039f5a99a1 |
2214581672353 has 4 divisors (see below), whose sum is σ = 2286019790848. Its totient is φ = 2143143553860.
The previous prime is 2214581672323. The next prime is 2214581672357. The reversal of 2214581672353 is 3532761854122.
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 2214581672353 - 237 = 2077142718881 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2214581672297 and 2214581672306.
It is not an unprimeable number, because it can be changed into a prime (2214581672357) 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, 35719059201 + ... + 35719059262.
It is an arithmetic number, because the mean of its divisors is an integer number (571504947712).
Almost surely, 22214581672353 is an apocalyptic number.
It is an amenable number.
2214581672353 is a deficient number, since it is larger than the sum of its proper divisors (71438118495).
2214581672353 is an equidigital number, since it uses as much as digits as its factorization.
2214581672353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71438118494.
The product of its digits is 2419200, while the sum is 49.
The spelling of 2214581672353 in words is "two trillion, two hundred fourteen billion, five hundred eighty-one million, six hundred seventy-two thousand, three hundred fifty-three".
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