Base | Representation |
---|---|
bin | 100000111100100… |
… | …1100001110110000 |
3 | 2212001012210110121 |
4 | 1001321030032300 |
5 | 4231002330334 |
6 | 301410540024 |
7 | 36252456100 |
oct | 10171141660 |
9 | 2761183417 |
10 | 1105511344 |
11 | 51803a043 |
12 | 26a297614 |
13 | 148060432 |
14 | a6b75200 |
15 | 670c3db4 |
hex | 41e4c3b0 |
1105511344 has 60 divisors (see below), whose sum is σ = 2502397128. Its totient is φ = 471744000.
The previous prime is 1105511321. The next prime is 1105511359. The reversal of 1105511344 is 4431155011.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 186019 + ... + 191869.
Almost surely, 21105511344 is an apocalyptic number.
1105511344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1105511344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1251198564).
1105511344 is an abundant number, since it is smaller than the sum of its proper divisors (1396885784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1105511344 is a wasteful number, since it uses less digits than its factorization.
1105511344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6114 (or 6101 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 25.
The square root of 1105511344 is about 33249.2307279432. The cubic root of 1105511344 is about 1034.0012595590.
Adding to 1105511344 its reverse (4431155011), we get a palindrome (5536666355).
The spelling of 1105511344 in words is "one billion, one hundred five million, five hundred eleven thousand, three hundred forty-four".
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