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10906842 = 232962683
BaseRepresentation
bin101001100110…
…110011011010
3202112010101010
4221212303122
510243004332
61025434350
7161464242
oct51466332
922463333
1010906842
11617a521
12379b9b6
13234b56b
14163cb22
15e569cc
hexa66cda

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".

Divisors: 1 2 3 6 29 58 87 174 62683 125366 188049 376098 1817807 3635614 5453421 10906842