Base | Representation |
---|---|
bin | 110011010001010111… |
… | …0100111010110111111 |
3 | 101112012100200112111000 |
4 | 1212202232213112333 |
5 | 3300443200424411 |
6 | 122325313301343 |
7 | 10645326126555 |
oct | 1464256472677 |
9 | 345170615430 |
10 | 110104311231 |
11 | 42771016742 |
12 | 19409864853 |
13 | a4c8cbcb25 |
14 | 5486db7bd5 |
15 | 2ce634e956 |
hex | 19a2ba75bf |
110104311231 has 16 divisors (see below), whose sum is σ = 171702630400. Its totient is φ = 69539564664.
The previous prime is 110104311197. The next prime is 110104311259. The reversal of 110104311231 is 132113401011.
It is a happy number.
110104311231 is a `hidden beast` number, since 1 + 1 + 0 + 1 + 0 + 431 + 1 + 231 = 666.
It is not a de Polignac number, because 110104311231 - 214 = 110104294847 is a prime.
It is a super-2 number, since 2×1101043112312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110104311131) 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 15 ways as a sum of consecutive naturals, for example, 107313631 + ... + 107314656.
It is an arithmetic number, because the mean of its divisors is an integer number (10731414400).
Almost surely, 2110104311231 is an apocalyptic number.
110104311231 is a deficient number, since it is larger than the sum of its proper divisors (61598319169).
110104311231 is a wasteful number, since it uses less digits than its factorization.
110104311231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 214628315 (or 214628309 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 18.
Adding to 110104311231 its reverse (132113401011), we get a palindrome (242217712242).
It can be divided in two parts, 11010 and 4311231, that added together give a square (4322241 = 20792).
The spelling of 110104311231 in words is "one hundred ten billion, one hundred four million, three hundred eleven thousand, two hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •