Base | Representation |
---|---|
bin | 10011000110000101110… |
… | …101000011110101010101 |
3 | 11122110001012012011220021 |
4 | 103012011311003311111 |
5 | 132444401314214331 |
6 | 2442453204505141 |
7 | 163542536360326 |
oct | 23060565036525 |
9 | 4573035164807 |
10 | 1312210304341 |
11 | 466561564602 |
12 | 1923946ab1b1 |
13 | 969829b34b1 |
14 | 477230ac44d |
15 | 24200d88211 |
hex | 13185d43d55 |
1312210304341 has 8 divisors (see below), whose sum is σ = 1332552784640. Its totient is φ = 1291890096288.
The previous prime is 1312210304323. The next prime is 1312210304359. The reversal of 1312210304341 is 1434030122131.
It is an interprime number because it is at equal distance from previous prime (1312210304323) and next prime (1312210304359).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1312210304341 - 29 = 1312210303829 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 (1312210307341) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5449296 + ... + 5685001.
It is an arithmetic number, because the mean of its divisors is an integer number (166569098080).
Almost surely, 21312210304341 is an apocalyptic number.
It is an amenable number.
1312210304341 is a deficient number, since it is larger than the sum of its proper divisors (20342480299).
1312210304341 is a wasteful number, since it uses less digits than its factorization.
1312210304341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11136123.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 1312210304341 its reverse (1434030122131), we get a palindrome (2746240426472).
The spelling of 1312210304341 in words is "one trillion, three hundred twelve billion, two hundred ten million, three hundred four thousand, three hundred forty-one".
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