Base | Representation |
---|---|
bin | 1100101110111… |
… | …00001000001000 |
3 | 21102222101210001 |
4 | 12113130020020 |
5 | 204320322231 |
6 | 14333132344 |
7 | 2434565023 |
oct | 627341010 |
9 | 242871701 |
10 | 106807816 |
11 | 55321325 |
12 | 2b92a0b4 |
13 | 191883bb |
14 | 102841ba |
15 | 959bb61 |
hex | 65dc208 |
106807816 has 16 divisors (see below), whose sum is σ = 210805200. Its totient is φ = 50593104.
The previous prime is 106807801. The next prime is 106807817. The reversal of 106807816 is 618708601.
It is a super-2 number, since 2×1068078162 = 22815819117379712, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (106807817) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351190 + ... + 351493.
It is an arithmetic number, because the mean of its divisors is an integer number (13175325).
Almost surely, 2106807816 is an apocalyptic number.
It is an amenable number.
106807816 is a deficient number, since it is larger than the sum of its proper divisors (103997384).
106807816 is a wasteful number, since it uses less digits than its factorization.
106807816 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 702708 (or 702704 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 37.
The square root of 106807816 is about 10334.7866934930. The cubic root of 106807816 is about 474.4615371945.
It can be divided in two parts, 10680 and 7816, that added together give a square (18496 = 1362).
The spelling of 106807816 in words is "one hundred six million, eight hundred seven thousand, eight hundred sixteen".
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