Base | Representation |
---|---|
bin | 110110110110001110111110… |
… | …001111100110010000011111 |
3 | 1011122002112200220102021211012 |
4 | 312312032332033212100133 |
5 | 223104133002120131101 |
6 | 2213011333312045435 |
7 | 101544450104203124 |
oct | 6666167617462037 |
9 | 1148075626367735 |
10 | 241221440005151 |
11 | 6a951490286731 |
12 | 2307a3b823387b |
13 | a47a112c63708 |
14 | 437d273c7674b |
15 | 1cd4acad5abbb |
hex | db63be3e641f |
241221440005151 has 8 divisors (see below), whose sum is σ = 253918511644800. Its totient is φ = 228524489003160.
The previous prime is 241221440005141. The next prime is 241221440005187. The reversal of 241221440005151 is 151500044122142.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-241221440005151 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 (241221440005121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26040635 + ... + 34066956.
It is an arithmetic number, because the mean of its divisors is an integer number (31739813955600).
Almost surely, 2241221440005151 is an apocalyptic number.
241221440005151 is a deficient number, since it is larger than the sum of its proper divisors (12697071639649).
241221440005151 is a wasteful number, since it uses less digits than its factorization.
241221440005151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60318829.
The product of its (nonzero) digits is 12800, while the sum is 32.
Adding to 241221440005151 its reverse (151500044122142), we get a palindrome (392721484127293).
The spelling of 241221440005151 in words is "two hundred forty-one trillion, two hundred twenty-one billion, four hundred forty million, five thousand, one hundred fifty-one".
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