Base | Representation |
---|---|
bin | 10101100011101111001 |
3 | 1022220000220 |
4 | 2230131321 |
5 | 140101200 |
6 | 23050253 |
7 | 6001356 |
oct | 2543571 |
9 | 1286026 |
10 | 706425 |
11 | 442825 |
12 | 2a0989 |
13 | 1b9705 |
14 | 14562d |
15 | de4a0 |
hex | ac779 |
706425 has 12 divisors (see below), whose sum is σ = 1168080. Its totient is φ = 376720.
The previous prime is 706417. The next prime is 706427. The reversal of 706425 is 524607.
It is a happy number.
It is not a de Polignac number, because 706425 - 23 = 706417 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 706395 and 706404.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 706425.
It is not an unprimeable number, because it can be changed into a prime (706427) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4635 + ... + 4784.
It is an arithmetic number, because the mean of its divisors is an integer number (97340).
2706425 is an apocalyptic number.
706425 is a gapful number since it is divisible by the number (75) formed by its first and last digit.
It is an amenable number.
706425 is a deficient number, since it is larger than the sum of its proper divisors (461655).
706425 is a wasteful number, since it uses less digits than its factorization.
706425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9432 (or 9427 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 24.
The square root of 706425 is about 840.4909279701. The cubic root of 706425 is about 89.0612295910.
The spelling of 706425 in words is "seven hundred six thousand, four hundred twenty-five".
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