Base | Representation |
---|---|
bin | 101001100110… |
… | …110011011010 |
3 | 202112010101010 |
4 | 221212303122 |
5 | 10243004332 |
6 | 1025434350 |
7 | 161464242 |
oct | 51466332 |
9 | 22463333 |
10 | 10906842 |
11 | 617a521 |
12 | 379b9b6 |
13 | 234b56b |
14 | 163cb22 |
15 | e569cc |
hex | a66cda |
10906842 has 16 divisors (see below), whose sum is σ = 22566240. Its totient is φ = 3510192.
The previous prime is 10906829. The next prime is 10906849. The reversal of 10906842 is 24860901.
It is not an unprimeable number, because it can be changed into a prime (10906849) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31168 + ... + 31515.
It is an arithmetic number, because the mean of its divisors is an integer number (1410390).
Almost surely, 210906842 is an apocalyptic number.
10906842 is an abundant number, since it is smaller than the sum of its proper divisors (11659398).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10906842 is a wasteful number, since it uses less digits than its factorization.
10906842 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62717.
The product of its (nonzero) digits is 3456, while the sum is 30.
The square root of 10906842 is about 3302.5508323113. The cubic root of 10906842 is about 221.7684055058.
The spelling of 10906842 in words is "ten million, nine hundred six thousand, eight hundred forty-two".
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