Base | Representation |
---|---|
bin | 101000010101011… |
… | …011111110101101 |
3 | 1202011100100020020 |
4 | 220111123332231 |
5 | 2341214131034 |
6 | 151052112353 |
7 | 22524632256 |
oct | 5025337655 |
9 | 1664310206 |
10 | 676708269 |
11 | 317a90a36 |
12 | 16a7656b9 |
13 | aa2758c3 |
14 | 65c33b2d |
15 | 3e621249 |
hex | 2855bfad |
676708269 has 8 divisors (see below), whose sum is σ = 931383552. Its totient is φ = 436585920.
The previous prime is 676708267. The next prime is 676708289. The reversal of 676708269 is 962807676.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 676708269 - 21 = 676708267 is a prime.
It is a super-3 number, since 3×6767082693 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (676708261) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3638124 + ... + 3638309.
It is an arithmetic number, because the mean of its divisors is an integer number (116422944).
Almost surely, 2676708269 is an apocalyptic number.
It is an amenable number.
676708269 is a deficient number, since it is larger than the sum of its proper divisors (254675283).
676708269 is a wasteful number, since it uses less digits than its factorization.
676708269 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7276467.
The product of its (nonzero) digits is 1524096, while the sum is 51.
The square root of 676708269 is about 26013.6169918756. The cubic root of 676708269 is about 877.9446993949.
The spelling of 676708269 in words is "six hundred seventy-six million, seven hundred eight thousand, two hundred sixty-nine".
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