Base | Representation |
---|---|
bin | 1100100001011… |
… | …00100100000100 |
3 | 21022122120222021 |
4 | 12100230210010 |
5 | 203342241012 |
6 | 14231212524 |
7 | 2413553311 |
oct | 620544404 |
9 | 238576867 |
10 | 105040132 |
11 | 5432422a |
12 | 2b217144 |
13 | 189b9932 |
14 | dd43d08 |
15 | 934d007 |
hex | 642c904 |
105040132 has 12 divisors (see below), whose sum is σ = 193495120. Its totient is φ = 49755816.
The previous prime is 105040129. The next prime is 105040141. The reversal of 105040132 is 231040501.
It is a super-2 number, since 2×1050401322 = 22066858661154848, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 690978 + ... + 691129.
Almost surely, 2105040132 is an apocalyptic number.
It is an amenable number.
105040132 is a deficient number, since it is larger than the sum of its proper divisors (88454988).
105040132 is a wasteful number, since it uses less digits than its factorization.
105040132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1382130 (or 1382128 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 105040132 is about 10248.9088199671. The cubic root of 105040132 is about 471.8294952947.
Adding to 105040132 its reverse (231040501), we get a palindrome (336080633).
The spelling of 105040132 in words is "one hundred five million, forty thousand, one hundred thirty-two".
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