Base | Representation |
---|---|
bin | 111001011101111010… |
… | …0101101011100100001 |
3 | 102210112200010211010021 |
4 | 1302323310231130201 |
5 | 4010221010210223 |
6 | 132405513433441 |
7 | 11626135512622 |
oct | 1627364553441 |
9 | 383480124107 |
10 | 123410241313 |
11 | 48379955977 |
12 | 1bb01a0b881 |
13 | b839887838 |
14 | 5d8a21ba49 |
15 | 332458265d |
hex | 1cbbd2d721 |
123410241313 has 16 divisors (see below), whose sum is σ = 125084816640. Its totient is φ = 121744636416.
The previous prime is 123410241293. The next prime is 123410241329. The reversal of 123410241313 is 313142014321.
It is a cyclic number.
It is not a de Polignac number, because 123410241313 - 221 = 123408144161 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (123410241343) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48528120 + ... + 48530662.
It is an arithmetic number, because the mean of its divisors is an integer number (7817801040).
Almost surely, 2123410241313 is an apocalyptic number.
It is an amenable number.
123410241313 is a deficient number, since it is larger than the sum of its proper divisors (1674575327).
123410241313 is an equidigital number, since it uses as much as digits as its factorization.
123410241313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4056.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 123410241313 its reverse (313142014321), we get a palindrome (436552255634).
The spelling of 123410241313 in words is "one hundred twenty-three billion, four hundred ten million, two hundred forty-one thousand, three hundred thirteen".
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