Base | Representation |
---|---|
bin | 10101001110001000000 |
3 | 1022022212002 |
4 | 2221301000 |
5 | 134222420 |
6 | 22523132 |
7 | 5624201 |
oct | 2516100 |
9 | 1268762 |
10 | 695360 |
11 | 435486 |
12 | 2964a8 |
13 | 1b4673 |
14 | 1415a8 |
15 | db075 |
hex | a9c40 |
695360 has 56 divisors (see below), whose sum is σ = 1728216. Its totient is φ = 266240.
The previous prime is 695347. The next prime is 695369. The reversal of 695360 is 63596.
It can be written as a sum of positive squares in 4 ways, for example, as 16384 + 678976 = 128^2 + 824^2 .
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 695360.
It is not an unprimeable number, because it can be changed into a prime (695369) by changing a digit.
695360 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
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 7 ways as a sum of consecutive naturals, for example, 13094 + ... + 13146.
It is an arithmetic number, because the mean of its divisors is an integer number (30861).
2695360 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 695360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (864108).
695360 is an abundant number, since it is smaller than the sum of its proper divisors (1032856).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
695360 is a wasteful number, since it uses less digits than its factorization.
695360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111 (or 101 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 29.
The square root of 695360 is about 833.8824857257. The cubic root of 695360 is about 88.5937805933.
The spelling of 695360 in words is "six hundred ninety-five thousand, three hundred sixty".
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