Base | Representation |
---|---|
bin | 1100101111000… |
… | …10000000111111 |
3 | 21110000121212100 |
4 | 12113202000333 |
5 | 204322110220 |
6 | 14333440143 |
7 | 2435025240 |
oct | 627420077 |
9 | 243017770 |
10 | 106831935 |
11 | 55338461 |
12 | 2b940053 |
13 | 19196382 |
14 | 1028ccc7 |
15 | 95a3d90 |
hex | 65e203f |
106831935 has 48 divisors (see below), whose sum is σ = 212696640. Its totient is φ = 48591360.
The previous prime is 106831919. The next prime is 106831939. The reversal of 106831935 is 539138601.
It is a happy number.
It is not a de Polignac number, because 106831935 - 24 = 106831919 is a prime.
It is a super-2 number, since 2×1068319352 = 22826124671688450, 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 106831935.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106831939) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 71395 + ... + 72875.
It is an arithmetic number, because the mean of its divisors is an integer number (4431180).
Almost surely, 2106831935 is an apocalyptic number.
106831935 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
106831935 is a deficient number, since it is larger than the sum of its proper divisors (105864705).
106831935 is a wasteful number, since it uses less digits than its factorization.
106831935 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1728 (or 1725 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 36.
The square root of 106831935 is about 10335.9535118924. The cubic root of 106831935 is about 474.4972483030.
The spelling of 106831935 in words is "one hundred six million, eight hundred thirty-one thousand, nine hundred thirty-five".
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