Base | Representation |
---|---|
bin | 110011010111010010… |
… | …1011001000100111111 |
3 | 101112201012222011001121 |
4 | 1212232211121010333 |
5 | 3301400111020111 |
6 | 122401140451411 |
7 | 10653262620604 |
oct | 1465645310477 |
9 | 345635864047 |
10 | 110303220031 |
11 | 42863323884 |
12 | 194643a9b67 |
13 | a52b284544 |
14 | 54a55946ab |
15 | 2d08a40871 |
hex | 19ae95913f |
110303220031 has 4 divisors (see below), whose sum is σ = 110303984232. Its totient is φ = 110302455832.
The previous prime is 110303220029. The next prime is 110303220037. The reversal of 110303220031 is 130022303011.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 110303220031 - 21 = 110303220029 is a prime.
It is a super-2 number, since 2×1103032200312 (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 = 110303219987 and 110303220014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110303220037) 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, 92356 + ... + 478681.
It is an arithmetic number, because the mean of its divisors is an integer number (27575996058).
Almost surely, 2110303220031 is an apocalyptic number.
110303220031 is a deficient number, since it is larger than the sum of its proper divisors (764201).
110303220031 is an equidigital number, since it uses as much as digits as its factorization.
110303220031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 764200.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 110303220031 its reverse (130022303011), we get a palindrome (240325523042).
The spelling of 110303220031 in words is "one hundred ten billion, three hundred three million, two hundred twenty thousand, thirty-one".
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