Base | Representation |
---|---|
bin | 1100101111011… |
… | …11010110001110 |
3 | 21110010101202211 |
4 | 12113233112032 |
5 | 204330332132 |
6 | 14334541034 |
7 | 2435343400 |
oct | 627572616 |
9 | 243111684 |
10 | 106886542 |
11 | 55375494 |
12 | 2b96777a |
13 | 191b5199 |
14 | 102a4b70 |
15 | 95b5147 |
hex | 65ef58e |
106886542 has 24 divisors (see below), whose sum is σ = 187721064. Its totient is φ = 45510192.
The previous prime is 106886539. The next prime is 106886551. The reversal of 106886542 is 245688601.
It is a super-2 number, since 2×1068865422 = 22849465721435528, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 106886495 and 106886504.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11913 + ... + 18859.
It is an arithmetic number, because the mean of its divisors is an integer number (7821711).
Almost surely, 2106886542 is an apocalyptic number.
106886542 is a deficient number, since it is larger than the sum of its proper divisors (80834522).
106886542 is a wasteful number, since it uses less digits than its factorization.
106886542 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7120 (or 7113 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 40.
The square root of 106886542 is about 10338.5947787888. The cubic root of 106886542 is about 474.5780807424.
The spelling of 106886542 in words is "one hundred six million, eight hundred eighty-six thousand, five hundred forty-two".
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