Base | Representation |
---|---|
bin | 1100100011100… |
… | …11011100000001 |
3 | 21100012100012011 |
4 | 12101303130001 |
5 | 203431033213 |
6 | 14241332521 |
7 | 2416202545 |
oct | 621633401 |
9 | 240170164 |
10 | 105330433 |
11 | 5450234a |
12 | 2b337141 |
13 | 18a8bb00 |
14 | ddbba25 |
15 | 93a903d |
hex | 6473701 |
105330433 has 12 divisors (see below), whose sum is σ = 120062640. Its totient is φ = 92108016.
The previous prime is 105330391. The next prime is 105330493. The reversal of 105330433 is 334033501.
It is not a de Polignac number, because 105330433 - 221 = 103233281 is a prime.
It is a super-2 number, since 2×1053304332 = 22189000231934978, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (105330493) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13191 + ... + 19612.
It is an arithmetic number, because the mean of its divisors is an integer number (10005220).
Almost surely, 2105330433 is an apocalyptic number.
105330433 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
105330433 is a deficient number, since it is larger than the sum of its proper divisors (14732207).
105330433 is a wasteful number, since it uses less digits than its factorization.
105330433 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32848 (or 32835 counting only the distinct ones).
The product of its (nonzero) digits is 1620, while the sum is 22.
The square root of 105330433 is about 10263.0615802498. The cubic root of 105330433 is about 472.2637629113.
Adding to 105330433 its reverse (334033501), we get a palindrome (439363934).
The spelling of 105330433 in words is "one hundred five million, three hundred thirty thousand, four hundred thirty-three".
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