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803230 = 25471709
BaseRepresentation
bin11000100000110011110
31111210211021
43010012132
5201200410
625114354
76553531
oct3040636
91453737
10803230
114a952a
123289ba
132217ac
1416ca18
1510ceda
hexc419e

803230 has 16 divisors (see below), whose sum is σ = 1477440. Its totient is φ = 314272.

The previous prime is 803227. The next prime is 803237. The reversal of 803230 is 32308.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (803237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385 + ... + 1324.

It is an arithmetic number, because the mean of its divisors is an integer number (92340).

2803230 is an apocalyptic number.

803230 is a deficient number, since it is larger than the sum of its proper divisors (674210).

803230 is a wasteful number, since it uses less digits than its factorization.

803230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1763.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 803230 is about 896.2309970091. The cubic root of 803230 is about 92.9565450047.

Adding to 803230 its reverse (32308), we get a palindrome (835538).

The spelling of 803230 in words is "eight hundred three thousand, two hundred thirty".

Divisors: 1 2 5 10 47 94 235 470 1709 3418 8545 17090 80323 160646 401615 803230