Base | Representation |
---|---|
bin | 110011011010010011… |
… | …1100100001101101111 |
3 | 101112222021110022220101 |
4 | 1212310213210031233 |
5 | 3302102020000411 |
6 | 122415154331531 |
7 | 10655632240252 |
oct | 1466447441557 |
9 | 345867408811 |
10 | 110404453231 |
11 | 42905487886 |
12 | 19492289ba7 |
13 | a54623a447 |
14 | 54b4bc7099 |
15 | 2d1288a8c1 |
hex | 19b49e436f |
110404453231 has 4 divisors (see below), whose sum is σ = 110405378992. Its totient is φ = 110403527472.
The previous prime is 110404453213. The next prime is 110404453249. The reversal of 110404453231 is 132354404011.
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, and also an emirpimes, since its reverse is a distinct semiprime: 132354404011 = 907 ⋅145925473.
It is an interprime number because it is at equal distance from previous prime (110404453213) and next prime (110404453249).
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-110404453231 is a prime.
It is a super-2 number, since 2×1104044532312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 110404453231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110404453261) 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, 251955 + ... + 533188.
It is an arithmetic number, because the mean of its divisors is an integer number (27601344748).
Almost surely, 2110404453231 is an apocalyptic number.
110404453231 is a deficient number, since it is larger than the sum of its proper divisors (925761).
110404453231 is an equidigital number, since it uses as much as digits as its factorization.
110404453231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 925760.
The product of its (nonzero) digits is 5760, while the sum is 28.
Adding to 110404453231 its reverse (132354404011), we get a palindrome (242758857242).
The spelling of 110404453231 in words is "one hundred ten billion, four hundred four million, four hundred fifty-three thousand, two hundred thirty-one".
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