Base | Representation |
---|---|
bin | 1100101110101… |
… | …11011111100010 |
3 | 21102221102202000 |
4 | 12113113133202 |
5 | 204314220314 |
6 | 14332504430 |
7 | 2434455465 |
oct | 627273742 |
9 | 242842660 |
10 | 106788834 |
11 | 55309039 |
12 | 2b91b116 |
13 | 1917c879 |
14 | 1027b2dc |
15 | 9596209 |
hex | 65d77e2 |
106788834 has 16 divisors (see below), whose sum is σ = 237308640. Its totient is φ = 35596260.
The previous prime is 106788833. The next prime is 106788863. The reversal of 106788834 is 438887601.
It is a super-2 number, since 2×1067888342 = 22807710134159112, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 106788834.
It is not an unprimeable number, because it can be changed into a prime (106788833) 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 7 ways as a sum of consecutive naturals, for example, 988732 + ... + 988839.
It is an arithmetic number, because the mean of its divisors is an integer number (14831790).
Almost surely, 2106788834 is an apocalyptic number.
106788834 is an abundant number, since it is smaller than the sum of its proper divisors (130519806).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106788834 is a wasteful number, since it uses less digits than its factorization.
106788834 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1977582 (or 1977576 counting only the distinct ones).
The product of its (nonzero) digits is 258048, while the sum is 45.
The square root of 106788834 is about 10333.8682979802. The cubic root of 106788834 is about 474.4334282575.
The spelling of 106788834 in words is "one hundred six million, seven hundred eighty-eight thousand, eight hundred thirty-four".
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