Base | Representation |
---|---|
bin | 1100100010110… |
… | …01110100111100 |
3 | 21100000000021221 |
4 | 12101121310330 |
5 | 203414204112 |
6 | 14235203124 |
7 | 2415254656 |
oct | 621316474 |
9 | 240000257 |
10 | 105225532 |
11 | 54440555 |
12 | 2b2a64a4 |
13 | 18a53139 |
14 | dd916d6 |
15 | 9387e07 |
hex | 6459d3c |
105225532 has 12 divisors (see below), whose sum is σ = 190085056. Its totient is φ = 50915520.
The previous prime is 105225509. The next prime is 105225539. The reversal of 105225532 is 235522501.
It is a happy number.
It is a super-2 number, since 2×1052255322 = 22144825169366048, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 105225497 and 105225506.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (105225539) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 424173 + ... + 424420.
Almost surely, 2105225532 is an apocalyptic number.
It is an amenable number.
105225532 is a deficient number, since it is larger than the sum of its proper divisors (84859524).
105225532 is a wasteful number, since it uses less digits than its factorization.
105225532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 848628 (or 848626 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 25.
The square root of 105225532 is about 10257.9496976735. The cubic root of 105225532 is about 472.1069313891.
The spelling of 105225532 in words is "one hundred five million, two hundred twenty-five thousand, five hundred thirty-two".
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