Base | Representation |
---|---|
bin | 1100101001010… |
… | …11111011110011 |
3 | 21101121201210222 |
4 | 12110223323303 |
5 | 204124224011 |
6 | 14305443255 |
7 | 2425501004 |
oct | 624537363 |
9 | 241551728 |
10 | 106086131 |
11 | 54979098 |
12 | 2b64052b |
13 | 18c94a78 |
14 | 101371ab |
15 | 94a7ddb |
hex | 652bef3 |
106086131 has 4 divisors (see below), whose sum is σ = 107278200. Its totient is φ = 104894064.
The previous prime is 106086119. The next prime is 106086133. The reversal of 106086131 is 131680601.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 106086131 - 222 = 101891827 is a prime.
It is a super-2 number, since 2×1060861312 = 22508534381098322, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 106086131.
It is not an unprimeable number, because it can be changed into a prime (106086133) 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 3 ways as a sum of consecutive naturals, for example, 595901 + ... + 596078.
It is an arithmetic number, because the mean of its divisors is an integer number (26819550).
Almost surely, 2106086131 is an apocalyptic number.
106086131 is a deficient number, since it is larger than the sum of its proper divisors (1192069).
106086131 is an equidigital number, since it uses as much as digits as its factorization.
106086131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1192068.
The product of its (nonzero) digits is 864, while the sum is 26.
The square root of 106086131 is about 10299.8121827536. The cubic root of 106086131 is about 473.3904985621.
The spelling of 106086131 in words is "one hundred six million, eighty-six thousand, one hundred thirty-one".
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