Base | Representation |
---|---|
bin | 1100101011000… |
… | …01010101100001 |
3 | 21102000211212020 |
4 | 12111201111201 |
5 | 204203223430 |
6 | 14314252053 |
7 | 2430401502 |
oct | 625412541 |
9 | 242024766 |
10 | 106304865 |
11 | 55008467 |
12 | 2b727029 |
13 | 190404b4 |
14 | 10192ba9 |
15 | 94ecb10 |
hex | 6561561 |
106304865 has 16 divisors (see below), whose sum is σ = 175953600. Its totient is φ = 54740672.
The previous prime is 106304839. The next prime is 106304879. The reversal of 106304865 is 568403601.
It is a cyclic number.
It is not a de Polignac number, because 106304865 - 211 = 106302817 is a prime.
It is a super-2 number, since 2×1063048652 = 22601448645336450, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121755 + ... + 122624.
It is an arithmetic number, because the mean of its divisors is an integer number (10997100).
Almost surely, 2106304865 is an apocalyptic number.
106304865 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
106304865 is a deficient number, since it is larger than the sum of its proper divisors (69648735).
106304865 is a wasteful number, since it uses less digits than its factorization.
106304865 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 244416.
The product of its (nonzero) digits is 17280, while the sum is 33.
The square root of 106304865 is about 10310.4250639826. The cubic root of 106304865 is about 473.7156290694.
The spelling of 106304865 in words is "one hundred six million, three hundred four thousand, eight hundred sixty-five".
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