Base | Representation |
---|---|
bin | 1100101110111… |
… | …01011001100100 |
3 | 21102222122221002 |
4 | 12113131121210 |
5 | 204321004103 |
6 | 14333212432 |
7 | 2434616150 |
oct | 627353144 |
9 | 242878832 |
10 | 106813028 |
11 | 55325233 |
12 | 2b931118 |
13 | 1918a89a |
14 | 10286060 |
15 | 959d488 |
hex | 65dd664 |
106813028 has 12 divisors (see below), whose sum is σ = 213626112. Its totient is φ = 45777000.
The previous prime is 106813027. The next prime is 106813037. The reversal of 106813028 is 820318601.
106813028 is an admirable number.
It is a super-2 number, since 2×1068130282 = 22818045901057568, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (106813027) 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, 1907348 + ... + 1907403.
It is an arithmetic number, because the mean of its divisors is an integer number (17802176).
Almost surely, 2106813028 is an apocalyptic number.
It is an amenable number.
106813028 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106813028 is a wasteful number, since it uses less digits than its factorization.
106813028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3814762 (or 3814760 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 29.
The square root of 106813028 is about 10335.0388484998. The cubic root of 106813028 is about 474.4692546487.
The spelling of 106813028 in words is "one hundred six million, eight hundred thirteen thousand, twenty-eight".
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