Base | Representation |
---|---|
bin | 10100101000010100100 |
3 | 1021100022012 |
4 | 2211002210 |
5 | 133113004 |
6 | 22253352 |
7 | 5513600 |
oct | 2450244 |
9 | 1240265 |
10 | 676004 |
11 | 42198a |
12 | 287258 |
13 | 1a8904 |
14 | 138500 |
15 | d546e |
hex | a50a4 |
676004 has 18 divisors (see below), whose sum is σ = 1376550. Its totient is φ = 289632.
The previous prime is 675979. The next prime is 676007. The reversal of 676004 is 400676.
676004 = T65 + T66 + ... + T162.
It can be written as a sum of positive squares in only one way, i.e., 362404 + 313600 = 602^2 + 560^2 .
It is a super-3 number, since 3×6760043 = 926763779233344192, which contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (676007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1529 + ... + 1920.
It is an arithmetic number, because the mean of its divisors is an integer number (76475).
2676004 is an apocalyptic number.
It is an amenable number.
676004 is an abundant number, since it is smaller than the sum of its proper divisors (700546).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
676004 is a wasteful number, since it uses less digits than its factorization.
676004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3467 (or 3458 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 23.
The square root of 676004 is about 822.1946241615. The cubic root of 676004 is about 87.7640026572.
It can be divided in two parts, 67600 and 4, that multiplied together give a square (270400 = 5202).
The spelling of 676004 in words is "six hundred seventy-six thousand, four".
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