Base | Representation |
---|---|
bin | 110011010001001111… |
… | …1010100000011111111 |
3 | 101112012002010202011001 |
4 | 1212202133110003333 |
5 | 3300441134100111 |
6 | 122325051311131 |
7 | 10645250052241 |
oct | 1464237240377 |
9 | 345162122131 |
10 | 110100300031 |
11 | 42769826aa7 |
12 | 1940844b4a7 |
13 | a4c8217137 |
14 | 5486652091 |
15 | 2ce5d0b1c1 |
hex | 19a27d40ff |
110100300031 has 4 divisors (see below), whose sum is σ = 110127699000. Its totient is φ = 110072901064.
The previous prime is 110100299977. The next prime is 110100300053. The reversal of 110100300031 is 130003001011.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 110100300031 - 231 = 107952816383 is a prime.
It is a super-2 number, since 2×1101003000312 (a number of 23 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 = 110100299990 and 110100300017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110100300091) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13693456 + ... + 13701493.
It is an arithmetic number, because the mean of its divisors is an integer number (27531924750).
Almost surely, 2110100300031 is an apocalyptic number.
110100300031 is a deficient number, since it is larger than the sum of its proper divisors (27398969).
110100300031 is an equidigital number, since it uses as much as digits as its factorization.
110100300031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27398968.
The product of its (nonzero) digits is 9, while the sum is 10.
Adding to 110100300031 its reverse (130003001011), we get a palindrome (240103301042).
The spelling of 110100300031 in words is "one hundred ten billion, one hundred million, three hundred thousand, thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •