Base | Representation |
---|---|
bin | 110011011010110001… |
… | …0111111111011001111 |
3 | 101120000100202212122102 |
4 | 1212311202333323033 |
5 | 3302120012030411 |
6 | 122420512305315 |
7 | 10656211540064 |
oct | 1466542777317 |
9 | 346010685572 |
10 | 110420033231 |
11 | 42913259312 |
12 | 1949754223b |
13 | a549533a91 |
14 | 54b6cc0c6b |
15 | 2d13e16d3b |
hex | 19b58bfecf |
110420033231 has 2 divisors, whose sum is σ = 110420033232. Its totient is φ = 110420033230.
The previous prime is 110420033197. The next prime is 110420033257. The reversal of 110420033231 is 132330024011.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-110420033231 is a prime.
It is a super-2 number, since 2×1104200332312 (a number of 23 digits) contains 22 as substring.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (110420033291) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55210016615 + 55210016616.
It is an arithmetic number, because the mean of its divisors is an integer number (55210016616).
Almost surely, 2110420033231 is an apocalyptic number.
110420033231 is a deficient number, since it is larger than the sum of its proper divisors (1).
110420033231 is an equidigital number, since it uses as much as digits as its factorization.
110420033231 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 110420033231 its reverse (132330024011), we get a palindrome (242750057242).
The spelling of 110420033231 in words is "one hundred ten billion, four hundred twenty million, thirty-three thousand, two hundred thirty-one".
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