Base | Representation |
---|---|
bin | 1011111010100110001001… |
… | …1100111111100011010111 |
3 | 1201101110202021010100121200 |
4 | 2332221202130333203113 |
5 | 3204122431304122221 |
6 | 43510353254243543 |
7 | 2521352322513441 |
oct | 276514234774327 |
9 | 51343667110550 |
10 | 13101302020311 |
11 | 41a125a492a3a |
12 | 15771536565b3 |
13 | 7405a815c57b |
14 | 33416bd71491 |
15 | 17abdcd60426 |
hex | bea6273f8d7 |
13101302020311 has 24 divisors (see below), whose sum is σ = 19099956395520. Its totient is φ = 8653056984000.
The previous prime is 13101302020271. The next prime is 13101302020321. The reversal of 13101302020311 is 11302020310131.
13101302020311 is a `hidden beast` number, since 1 + 31 + 0 + 1 + 302 + 0 + 20 + 311 = 666.
It is not a de Polignac number, because 13101302020311 - 213 = 13101302012119 is a prime.
It is a super-3 number, since 3×131013020203113 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13101302020321) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7639786 + ... + 9196136.
It is an arithmetic number, because the mean of its divisors is an integer number (795831516480).
Almost surely, 213101302020311 is an apocalyptic number.
13101302020311 is a deficient number, since it is larger than the sum of its proper divisors (5998654375209).
13101302020311 is a wasteful number, since it uses less digits than its factorization.
13101302020311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1565047 (or 1565044 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 13101302020311 its reverse (11302020310131), we get a palindrome (24403322330442).
The spelling of 13101302020311 in words is "thirteen trillion, one hundred one billion, three hundred two million, twenty thousand, three hundred eleven".
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