Base | Representation |
---|---|
bin | 10011000100001001010… |
… | …100010000111001001101 |
3 | 11122020122121102101222110 |
4 | 103010021110100321031 |
5 | 132431112030113201 |
6 | 2441510022534233 |
7 | 163440012403665 |
oct | 23041124207115 |
9 | 4566577371873 |
10 | 1310121332301 |
11 | 46568a378a31 |
12 | 191ab0b97379 |
13 | 9670bc87072 |
14 | 475a58931a5 |
15 | 2412c79d6d6 |
hex | 13109510e4d |
1310121332301 has 16 divisors (see below), whose sum is σ = 1772007874560. Its totient is φ = 860832509040.
The previous prime is 1310121332297. The next prime is 1310121332389. The reversal of 1310121332301 is 1032331210131.
It is a happy number.
It is not a de Polignac number, because 1310121332301 - 22 = 1310121332297 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1310121336301) 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, 343005 + ... + 1654658.
It is an arithmetic number, because the mean of its divisors is an integer number (110750492160).
Almost surely, 21310121332301 is an apocalyptic number.
It is an amenable number.
1310121332301 is a deficient number, since it is larger than the sum of its proper divisors (461886542259).
1310121332301 is a wasteful number, since it uses less digits than its factorization.
1310121332301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2000816.
The product of its (nonzero) digits is 324, while the sum is 21.
Adding to 1310121332301 its reverse (1032331210131), we get a palindrome (2342452542432).
The spelling of 1310121332301 in words is "one trillion, three hundred ten billion, one hundred twenty-one million, three hundred thirty-two thousand, three hundred one".
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