Base | Representation |
---|---|
bin | 100110110001111… |
… | …0100001001000001 |
3 | 10100200111112210210 |
4 | 1031203310021001 |
5 | 10131103443431 |
6 | 333041544333 |
7 | 44150210556 |
oct | 11543641101 |
9 | 3320445723 |
10 | 1301234241 |
11 | 6085705aa |
12 | 3039450a9 |
13 | 17977a9b8 |
14 | c4b62a2d |
15 | 79385d46 |
hex | 4d8f4241 |
1301234241 has 8 divisors (see below), whose sum is σ = 1781870464. Its totient is φ = 844043760.
The previous prime is 1301234227. The next prime is 1301234267. The reversal of 1301234241 is 1424321031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1301234241 - 27 = 1301234113 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1301234141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5861305 + ... + 5861526.
It is an arithmetic number, because the mean of its divisors is an integer number (222733808).
Almost surely, 21301234241 is an apocalyptic number.
It is an amenable number.
1301234241 is a deficient number, since it is larger than the sum of its proper divisors (480636223).
1301234241 is a wasteful number, since it uses less digits than its factorization.
1301234241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11722871.
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 1301234241 is about 36072.6245371750. The cubic root of 1301234241 is about 1091.7381691552.
Adding to 1301234241 its reverse (1424321031), we get a palindrome (2725555272).
The spelling of 1301234241 in words is "one billion, three hundred one million, two hundred thirty-four thousand, two hundred forty-one".
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