Base | Representation |
---|---|
bin | 1011111010100101011010… |
… | …0010110110111100001111 |
3 | 1201101110020100012000122002 |
4 | 2332221112202312330033 |
5 | 3204122024132400221 |
6 | 43510321400142515 |
7 | 2521344345365303 |
oct | 276512642667417 |
9 | 51343210160562 |
10 | 13101102231311 |
11 | 41a1167734566 |
12 | 15770b8767a3b |
13 | 74057594a323 |
14 | 33414d605d03 |
15 | 17abca54880b |
hex | bea568b6f0f |
13101102231311 has 8 divisors (see below), whose sum is σ = 13406293552080. Its totient is φ = 12795934298112.
The previous prime is 13101102231241. The next prime is 13101102231313. The reversal of 13101102231311 is 11313220110131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13101102231311 - 218 = 13101101969167 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13101102231313) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4710956 + ... + 6956673.
It is an arithmetic number, because the mean of its divisors is an integer number (1675786694010).
Almost surely, 213101102231311 is an apocalyptic number.
13101102231311 is a deficient number, since it is larger than the sum of its proper divisors (305191320769).
13101102231311 is a wasteful number, since it uses less digits than its factorization.
13101102231311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11693785.
The product of its (nonzero) digits is 108, while the sum is 20.
Adding to 13101102231311 its reverse (11313220110131), we get a palindrome (24414322341442).
The spelling of 13101102231311 in words is "thirteen trillion, one hundred one billion, one hundred two million, two hundred thirty-one thousand, three hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •