Base | Representation |
---|---|
bin | 110110110110001111100101… |
… | …111001100101001000100101 |
3 | 1011122002121102021022212222202 |
4 | 312312033211321211020211 |
5 | 223104140332430301041 |
6 | 2213011523320104245 |
7 | 101544502433252345 |
oct | 6666174571451045 |
9 | 1148077367285882 |
10 | 241222105322021 |
11 | 6a9517a189708a |
12 | 2307a563005085 |
13 | a47a1baa4b335 |
14 | 437d2d8382d25 |
15 | 1cd4b1947ba9b |
hex | db63e5e65225 |
241222105322021 has 4 divisors (see below), whose sum is σ = 241258330303200. Its totient is φ = 241185880340844.
The previous prime is 241222105321949. The next prime is 241222105322041. The reversal of 241222105322021 is 120223501222142.
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 241222105322021 - 222 = 241222101127717 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 (241222105322041) 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, 18112480601 + ... + 18112493918.
It is an arithmetic number, because the mean of its divisors is an integer number (60314582575800).
Almost surely, 2241222105322021 is an apocalyptic number.
It is an amenable number.
241222105322021 is a deficient number, since it is larger than the sum of its proper divisors (36224981179).
241222105322021 is an equidigital number, since it uses as much as digits as its factorization.
241222105322021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36224981178.
The product of its (nonzero) digits is 7680, while the sum is 29.
Adding to 241222105322021 its reverse (120223501222142), we get a palindrome (361445606544163).
The spelling of 241222105322021 in words is "two hundred forty-one trillion, two hundred twenty-two billion, one hundred five million, three hundred twenty-two thousand, twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •