Base | Representation |
---|---|
bin | 110001010010000… |
… | …001111010010110 |
3 | 2010121210022002211 |
4 | 301102001322112 |
5 | 3143130410011 |
6 | 214013224034 |
7 | 26326524541 |
oct | 6122017226 |
9 | 2117708084 |
10 | 826810006 |
11 | 394792660 |
12 | 1b0a9201a |
13 | 1023abbb9 |
14 | 7bb47858 |
15 | 4c8c0b21 |
hex | 31481e96 |
826810006 has 8 divisors (see below), whose sum is σ = 1352961864. Its totient is φ = 375822720.
The previous prime is 826809979. The next prime is 826810007. The reversal of 826810006 is 600018628.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×8268100062 = 1367229572043440072, 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 826810006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (826810007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18791115 + ... + 18791158.
It is an arithmetic number, because the mean of its divisors is an integer number (169120233).
Almost surely, 2826810006 is an apocalyptic number.
826810006 is a deficient number, since it is larger than the sum of its proper divisors (526151858).
826810006 is a wasteful number, since it uses less digits than its factorization.
826810006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37582286.
The product of its (nonzero) digits is 4608, while the sum is 31.
The square root of 826810006 is about 28754.3041299907. The cubic root of 826810006 is about 938.5741193059.
The spelling of 826810006 in words is "eight hundred twenty-six million, eight hundred ten thousand, six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •