Base | Representation |
---|---|
bin | 101000010100000… |
… | …010100110111101 |
3 | 1202010122202002022 |
4 | 220110002212331 |
5 | 2341120422310 |
6 | 151040205525 |
7 | 22521546110 |
oct | 5024024675 |
9 | 1663582068 |
10 | 676342205 |
11 | 317860a00 |
12 | 16a6098a5 |
13 | aa1780b6 |
14 | 65b7a577 |
15 | 3e59ca55 |
hex | 285029bd |
676342205 has 48 divisors (see below), whose sum is σ = 1054892160. Its totient is φ = 407003520.
The previous prime is 676342201. The next prime is 676342217. The reversal of 676342205 is 502243676.
It is not a de Polignac number, because 676342205 - 22 = 676342201 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (676342201) 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 47 ways as a sum of consecutive naturals, for example, 120062 + ... + 125568.
It is an arithmetic number, because the mean of its divisors is an integer number (21976920).
Almost surely, 2676342205 is an apocalyptic number.
It is an amenable number.
676342205 is a deficient number, since it is larger than the sum of its proper divisors (378549955).
676342205 is a wasteful number, since it uses less digits than its factorization.
676342205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5570 (or 5559 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 35.
The square root of 676342205 is about 26006.5800327532. The cubic root of 676342205 is about 877.7863633579.
The spelling of 676342205 in words is "six hundred seventy-six million, three hundred forty-two thousand, two hundred five".
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