Base | Representation |
---|---|
bin | 1100101100010… |
… | …01111110001001 |
3 | 21102100022011200 |
4 | 12112021332021 |
5 | 204224040210 |
6 | 14322014413 |
7 | 2431663653 |
oct | 626117611 |
9 | 242308150 |
10 | 106471305 |
11 | 55111516 |
12 | 2b7a7409 |
13 | 1909b195 |
14 | 101d76d3 |
15 | 95320c0 |
hex | 6589f89 |
106471305 has 12 divisors (see below), whose sum is σ = 184550340. Its totient is φ = 56784672.
The previous prime is 106471297. The next prime is 106471361. The reversal of 106471305 is 503174601.
106471305 is a `hidden beast` number, since 1 + 0 + 647 + 13 + 0 + 5 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 30206016 + 76265289 = 5496^2 + 8733^2 .
It is not a de Polignac number, because 106471305 - 23 = 106471297 is a prime.
It is a super-2 number, since 2×1064713052 = 22672277576806050, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1182970 + ... + 1183059.
It is an arithmetic number, because the mean of its divisors is an integer number (15379195).
Almost surely, 2106471305 is an apocalyptic number.
106471305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
106471305 is a deficient number, since it is larger than the sum of its proper divisors (78079035).
106471305 is a wasteful number, since it uses less digits than its factorization.
106471305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2366040 (or 2366037 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 27.
The square root of 106471305 is about 10318.4933493219. The cubic root of 106471305 is about 473.9627300718.
The spelling of 106471305 in words is "one hundred six million, four hundred seventy-one thousand, three hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •