Base | Representation |
---|---|
bin | 101000010101101… |
… | …111100011001001 |
3 | 1202011111102011222 |
4 | 220111233203021 |
5 | 2341224212200 |
6 | 151053531425 |
7 | 22525415045 |
oct | 5025574311 |
9 | 1664442158 |
10 | 676788425 |
11 | 318036185 |
12 | 16a7a3b75 |
13 | aa2a3231 |
14 | 65c55025 |
15 | 3e639d85 |
hex | 2856f8c9 |
676788425 has 6 divisors (see below), whose sum is σ = 839217678. Its totient is φ = 541430720.
The previous prime is 676788361. The next prime is 676788451. The reversal of 676788425 is 524887676.
676788425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 64770304 + 612018121 = 8048^2 + 24739^2 .
It is not a de Polignac number, because 676788425 - 26 = 676788361 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13535744 + ... + 13535793.
It is an arithmetic number, because the mean of its divisors is an integer number (139869613).
Almost surely, 2676788425 is an apocalyptic number.
It is an amenable number.
676788425 is a deficient number, since it is larger than the sum of its proper divisors (162429253).
676788425 is a wasteful number, since it uses less digits than its factorization.
676788425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27071547 (or 27071542 counting only the distinct ones).
The product of its digits is 4515840, while the sum is 53.
The square root of 676788425 is about 26015.1576009064. The cubic root of 676788425 is about 877.9793621687.
The spelling of 676788425 in words is "six hundred seventy-six million, seven hundred eighty-eight thousand, four hundred twenty-five".
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