Base | Representation |
---|---|
bin | 1100101111001… |
… | …11011010110101 |
3 | 21110001202020010 |
4 | 12113213122311 |
5 | 204323312234 |
6 | 14334130433 |
7 | 2435146620 |
oct | 627473265 |
9 | 243052203 |
10 | 106854069 |
11 | 55353053 |
12 | 2b950a19 |
13 | 191a347a |
14 | 10296db7 |
15 | 95aa6e9 |
hex | 65e76b5 |
106854069 has 16 divisors (see below), whose sum is σ = 163244160. Its totient is φ = 60902400.
The previous prime is 106854049. The next prime is 106854073. The reversal of 106854069 is 960458601.
It is not a de Polignac number, because 106854069 - 25 = 106854037 is a prime.
It is a super-2 number, since 2×1068540692 = 22835584123713522, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106854019) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 2077 + ... + 14765.
It is an arithmetic number, because the mean of its divisors is an integer number (10202760).
Almost surely, 2106854069 is an apocalyptic number.
It is an amenable number.
106854069 is a deficient number, since it is larger than the sum of its proper divisors (56390091).
106854069 is a wasteful number, since it uses less digits than its factorization.
106854069 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13100.
The product of its (nonzero) digits is 51840, while the sum is 39.
The square root of 106854069 is about 10337.0241849383. The cubic root of 106854069 is about 474.5300156488.
The spelling of 106854069 in words is "one hundred six million, eight hundred fifty-four thousand, sixty-nine".
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