Base | Representation |
---|---|
bin | 100000110010101… |
… | …1011010110110111 |
3 | 2211200110120120122 |
4 | 1001211123112313 |
5 | 4223141033143 |
6 | 301103522155 |
7 | 36160440263 |
oct | 10145332667 |
9 | 2750416518 |
10 | 1100330423 |
11 | 515120595 |
12 | 2685b935b |
13 | 146c681ba |
14 | a61c70a3 |
15 | 668edc68 |
hex | 4195b5b7 |
1100330423 has 8 divisors (see below), whose sum is σ = 1166711760. Its totient is φ = 1034133120.
The previous prime is 1100330417. The next prime is 1100330437. The reversal of 1100330423 is 3240330011.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1100330423 - 218 = 1100068279 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1100332423) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33593 + ... + 57698.
It is an arithmetic number, because the mean of its divisors is an integer number (145838970).
Almost surely, 21100330423 is an apocalyptic number.
1100330423 is a deficient number, since it is larger than the sum of its proper divisors (66381337).
1100330423 is an equidigital number, since it uses as much as digits as its factorization.
1100330423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92017.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 1100330423 is about 33171.2288436832. The cubic root of 1100330423 is about 1032.3834654399.
Adding to 1100330423 its reverse (3240330011), we get a palindrome (4340660434).
The spelling of 1100330423 in words is "one billion, one hundred million, three hundred thirty thousand, four hundred twenty-three".
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