Base | Representation |
---|---|
bin | 110001000110010001… |
… | …0101001111111001111 |
3 | 101002011002112011022102 |
4 | 1202030202221333033 |
5 | 3211413400011343 |
6 | 120234231105315 |
7 | 10421554435544 |
oct | 1421442517717 |
9 | 332132464272 |
10 | 105437110223 |
11 | 40796555525 |
12 | 1852681223b |
13 | 9c340a4023 |
14 | 51631c6bcb |
15 | 2b217353b8 |
hex | 188c8a9fcf |
105437110223 has 8 divisors (see below), whose sum is σ = 105896678400. Its totient is φ = 104977695928.
The previous prime is 105437110213. The next prime is 105437110241. The reversal of 105437110223 is 322011734501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 105437110223 - 222 = 105432915919 is a prime.
It is a super-2 number, since 2×1054371102232 (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 (105437110213) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1461638 + ... + 1532076.
It is an arithmetic number, because the mean of its divisors is an integer number (13237084800).
Almost surely, 2105437110223 is an apocalyptic number.
105437110223 is a deficient number, since it is larger than the sum of its proper divisors (459568177).
105437110223 is an equidigital number, since it uses as much as digits as its factorization.
105437110223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76941.
The product of its (nonzero) digits is 5040, while the sum is 29.
Adding to 105437110223 its reverse (322011734501), we get a palindrome (427448844724).
The spelling of 105437110223 in words is "one hundred five billion, four hundred thirty-seven million, one hundred ten thousand, two hundred twenty-three".
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