Base | Representation |
---|---|
bin | 1011111010100110001100… |
… | …0011111100101101110111 |
3 | 1201101110202222100011211220 |
4 | 2332221203003330231313 |
5 | 3204122441412413221 |
6 | 43510354301201423 |
7 | 2521352505355152 |
oct | 276514303745567 |
9 | 51343688304756 |
10 | 13101312232311 |
11 | 41a1265228406 |
12 | 1577156b60273 |
13 | 7405aa2c6784 |
14 | 33416d46cc99 |
15 | 17abddbcb0c6 |
hex | bea630fcb77 |
13101312232311 has 16 divisors (see below), whose sum is σ = 18395910748800. Its totient is φ = 8270866140768.
The previous prime is 13101312232297. The next prime is 13101312232319. The reversal of 13101312232311 is 11323221310131.
It is not a de Polignac number, because 13101312232311 - 215 = 13101312199543 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13101312232319) 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, 50520201 + ... + 50778866.
It is an arithmetic number, because the mean of its divisors is an integer number (1149744421800).
Almost surely, 213101312232311 is an apocalyptic number.
13101312232311 is a deficient number, since it is larger than the sum of its proper divisors (5294598516489).
13101312232311 is a wasteful number, since it uses less digits than its factorization.
13101312232311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101301358.
The product of its (nonzero) digits is 648, while the sum is 24.
Adding to 13101312232311 its reverse (11323221310131), we get a palindrome (24424533542442).
The spelling of 13101312232311 in words is "thirteen trillion, one hundred one billion, three hundred twelve million, two hundred thirty-two thousand, three hundred eleven".
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