Base | Representation |
---|---|
bin | 10100101001000001101 |
3 | 1021100210120 |
4 | 2211020031 |
5 | 133120430 |
6 | 22255153 |
7 | 5514624 |
oct | 2451015 |
9 | 1240716 |
10 | 676365 |
11 | 422188 |
12 | 2874b9 |
13 | 1a8b21 |
14 | 1386bb |
15 | d5610 |
hex | a520d |
676365 has 16 divisors (see below), whose sum is σ = 1099968. Its totient is φ = 354816.
The previous prime is 676363. The next prime is 676373. The reversal of 676365 is 563676.
It is not a de Polignac number, because 676365 - 21 = 676363 is a prime.
It is a super-2 number, since 2×6763652 = 914939226450, which contains 22 as substring.
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 676365.
It is not an unprimeable number, because it can be changed into a prime (676363) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 669 + ... + 1341.
It is an arithmetic number, because the mean of its divisors is an integer number (68748).
2676365 is an apocalyptic number.
It is an amenable number.
676365 is a deficient number, since it is larger than the sum of its proper divisors (423603).
676365 is a wasteful number, since it uses less digits than its factorization.
676365 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 748.
The product of its digits is 22680, while the sum is 33.
The square root of 676365 is about 822.4141292561. The cubic root of 676365 is about 87.7796224695.
The spelling of 676365 in words is "six hundred seventy-six thousand, three hundred sixty-five".
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