Base | Representation |
---|---|
bin | 10000001111110… |
… | …10001010111110 |
3 | 100111110022010001 |
4 | 20013322022332 |
5 | 234342303011 |
6 | 21305104514 |
7 | 3243311605 |
oct | 1007721276 |
9 | 314408101 |
10 | 136291006 |
11 | 6aa294a5 |
12 | 3978813a |
13 | 2230c087 |
14 | 1415aa3c |
15 | be727c1 |
hex | 81fa2be |
136291006 has 8 divisors (see below), whose sum is σ = 216462240. Its totient is φ = 64136928.
The previous prime is 136290997. The next prime is 136291013. The reversal of 136291006 is 600192631.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×1362910063 (a number of 25 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2004246 + ... + 2004313.
It is an arithmetic number, because the mean of its divisors is an integer number (27057780).
Almost surely, 2136291006 is an apocalyptic number.
136291006 is a deficient number, since it is larger than the sum of its proper divisors (80171234).
136291006 is a wasteful number, since it uses less digits than its factorization.
136291006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4008578.
The product of its (nonzero) digits is 1944, while the sum is 28.
The square root of 136291006 is about 11674.3739018416. The cubic root of 136291006 is about 514.6228501458.
The spelling of 136291006 in words is "one hundred thirty-six million, two hundred ninety-one thousand, six".
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