Base | Representation |
---|---|
bin | 110110110110100000011111… |
… | …000001000011010100000101 |
3 | 1011122011100020100102022112202 |
4 | 312312200133001003110011 |
5 | 223104440004310414031 |
6 | 2213024123215124245 |
7 | 101546014056643304 |
oct | 6666403701032405 |
9 | 1148140210368482 |
10 | 241240243451141 |
11 | 6a95945a342a40 |
12 | 23081b85513685 |
13 | a47bb1b78250c |
14 | 438013928843b |
15 | 1cd532ba1c2cb |
hex | db681f043505 |
241240243451141 has 4 divisors (see below), whose sum is σ = 263171174673984. Its totient is φ = 219309312228300.
The previous prime is 241240243451117. The next prime is 241240243451239. The reversal of 241240243451141 is 141154342042142.
It is a happy number.
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 a de Polignac number, because none of the positive numbers 2k-241240243451141 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 241240243451095 and 241240243451104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (241240243451941) 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, 10965465611405 + ... + 10965465611426.
It is an arithmetic number, because the mean of its divisors is an integer number (65792793668496).
Almost surely, 2241240243451141 is an apocalyptic number.
It is an amenable number.
241240243451141 is a deficient number, since it is larger than the sum of its proper divisors (21930931222843).
241240243451141 is a wasteful number, since it uses less digits than its factorization.
241240243451141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21930931222842.
The product of its (nonzero) digits is 122880, while the sum is 38.
Adding to 241240243451141 its reverse (141154342042142), we get a palindrome (382394585493283).
The spelling of 241240243451141 in words is "two hundred forty-one trillion, two hundred forty billion, two hundred forty-three million, four hundred fifty-one thousand, one hundred forty-one".
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