Base | Representation |
---|---|
bin | 1011111010101001001010… |
… | …1000011000101101110011 |
3 | 1201101112211121001220012012 |
4 | 2332222102220120231303 |
5 | 3204131110220011311 |
6 | 43511005410553135 |
7 | 2521411336060034 |
oct | 276522250305563 |
9 | 51345747056165 |
10 | 13102110313331 |
11 | 41a16347784a6 |
12 | 157733a2987ab |
13 | 7406a6757070 |
14 | 334207458a8b |
15 | 17ac38cc478b |
hex | bea92a18b73 |
13102110313331 has 8 divisors (see below), whose sum is σ = 14132326237344. Its totient is φ = 12075088858560.
The previous prime is 13102110313297. The next prime is 13102110313349. The reversal of 13102110313331 is 13331301120131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-13102110313331 is a prime.
It is a super-2 number, since 2×131021103133312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13102110313297 and 13102110313306.
It is not an unprimeable number, because it can be changed into a prime (13102110313231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 798608786 + ... + 798625191.
It is an arithmetic number, because the mean of its divisors is an integer number (1766540779668).
Almost surely, 213102110313331 is an apocalyptic number.
13102110313331 is a deficient number, since it is larger than the sum of its proper divisors (1030215924013).
13102110313331 is a wasteful number, since it uses less digits than its factorization.
13102110313331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1597234621.
The product of its (nonzero) digits is 486, while the sum is 23.
Adding to 13102110313331 its reverse (13331301120131), we get a palindrome (26433411433462).
The spelling of 13102110313331 in words is "thirteen trillion, one hundred two billion, one hundred ten million, three hundred thirteen thousand, three hundred thirty-one".
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