Base | Representation |
---|---|
bin | 11000110110001111010 |
3 | 1112100212122 |
4 | 3012301322 |
5 | 202023302 |
6 | 25241242 |
7 | 6630524 |
oct | 3066172 |
9 | 1470778 |
10 | 814202 |
11 | 5067a4 |
12 | 333222 |
13 | 22679c |
14 | 172a14 |
15 | 1113a2 |
hex | c6c7a |
814202 has 8 divisors (see below), whose sum is σ = 1229556. Its totient is φ = 404352.
The previous prime is 814199. The next prime is 814211. The reversal of 814202 is 202418.
It can be written as a sum of positive squares in 2 ways, for example, as 811801 + 2401 = 901^2 + 49^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a plaindrome in base 13.
It is a nialpdrome in base 12.
It is a zygodrome in base 12.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 814202.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 983 + ... + 1610.
2814202 is an apocalyptic number.
814202 is a deficient number, since it is larger than the sum of its proper divisors (415354).
814202 is a wasteful number, since it uses less digits than its factorization.
814202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2752.
The product of its (nonzero) digits is 128, while the sum is 17.
The square root of 814202 is about 902.3314246994. The cubic root of 814202 is about 93.3778897236.
The spelling of 814202 in words is "eight hundred fourteen thousand, two hundred two".
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