Base | Representation |
---|---|
bin | 10010000011111001001… |
… | …000010111101111101001 |
3 | 11101122120111121221221022 |
4 | 102003321020113233221 |
5 | 130313313324134231 |
6 | 2350100053422225 |
7 | 155445236335151 |
oct | 22037110275751 |
9 | 4348514557838 |
10 | 1241130302441 |
11 | 4393a6777087 |
12 | 18065803a975 |
13 | 9006589a783 |
14 | 440dcc81761 |
15 | 22440a41c7b |
hex | 120f9217be9 |
1241130302441 has 4 divisors (see below), whose sum is σ = 1241642533632. Its totient is φ = 1240618071252.
The previous prime is 1241130302353. The next prime is 1241130302483. The reversal of 1241130302441 is 1442030311421.
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 1241130302441 - 238 = 966252395497 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1241130302441.
It is not an unprimeable number, because it can be changed into a prime (1241130302141) 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, 256111961 + ... + 256116806.
It is an arithmetic number, because the mean of its divisors is an integer number (310410633408).
Almost surely, 21241130302441 is an apocalyptic number.
It is an amenable number.
1241130302441 is a deficient number, since it is larger than the sum of its proper divisors (512231191).
1241130302441 is an equidigital number, since it uses as much as digits as its factorization.
1241130302441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 512231190.
The product of its (nonzero) digits is 2304, while the sum is 26.
Adding to 1241130302441 its reverse (1442030311421), we get a palindrome (2683160613862).
The spelling of 1241130302441 in words is "one trillion, two hundred forty-one billion, one hundred thirty million, three hundred two thousand, four hundred forty-one".
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