Base | Representation |
---|---|
bin | 10011000100001010100… |
… | …011111010100101010010 |
3 | 11122020201001201020010201 |
4 | 103010022203322211102 |
5 | 132431132401244214 |
6 | 2441512050245414 |
7 | 163440355030006 |
oct | 23041243724522 |
9 | 4566631636121 |
10 | 1310142212434 |
11 | 4656a013a540 |
12 | 191ab7b8686a |
13 | 967133b7c83 |
14 | 475a856a706 |
15 | 2412e525274 |
hex | 1310a8fa952 |
1310142212434 has 128 divisors (see below), whose sum is σ = 2384208691200. Its totient is φ = 533205504000.
The previous prime is 1310142212419. The next prime is 1310142212461. The reversal of 1310142212434 is 4342122410131.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 317300482 + ... + 317304610.
It is an arithmetic number, because the mean of its divisors is an integer number (18626630400).
Almost surely, 21310142212434 is an apocalyptic number.
1310142212434 is a deficient number, since it is larger than the sum of its proper divisors (1074066478766).
1310142212434 is a wasteful number, since it uses less digits than its factorization.
1310142212434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4760.
The product of its (nonzero) digits is 4608, while the sum is 28.
Adding to 1310142212434 its reverse (4342122410131), we get a palindrome (5652264622565).
The spelling of 1310142212434 in words is "one trillion, three hundred ten billion, one hundred forty-two million, two hundred twelve thousand, four hundred thirty-four".
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