Base | Representation |
---|---|
bin | 1100100100011… |
… | …00111000001100 |
3 | 21100101122010112 |
4 | 12102030320030 |
5 | 203442402021 |
6 | 14243455152 |
7 | 2420115416 |
oct | 622147014 |
9 | 240348115 |
10 | 105434636 |
11 | 5457366a |
12 | 2b3874b8 |
13 | 18ac7378 |
14 | 100079b6 |
15 | 93c9d5b |
hex | 648ce0c |
105434636 has 6 divisors (see below), whose sum is σ = 184510620. Its totient is φ = 52717316.
The previous prime is 105434621. The next prime is 105434647. The reversal of 105434636 is 636434501.
It is a super-2 number, since 2×1054346362 = 22232924936904992, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13179326 + ... + 13179333.
It is an arithmetic number, because the mean of its divisors is an integer number (30751770).
Almost surely, 2105434636 is an apocalyptic number.
It is an amenable number.
105434636 is a deficient number, since it is larger than the sum of its proper divisors (79075984).
105434636 is a wasteful number, since it uses less digits than its factorization.
105434636 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26358663 (or 26358661 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 32.
The square root of 105434636 is about 10268.1369293558. The cubic root of 105434636 is about 472.4194478361.
The spelling of 105434636 in words is "one hundred five million, four hundred thirty-four thousand, six hundred thirty-six".
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