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13304300 = 2252233571
BaseRepresentation
bin110010110000…
…000111101100
3221000221001212
4302300013230
511401214200
61153053552
7221041022
oct62600754
927027055
1013304300
117567799
1245572b8
1329aa889
141aa4712
15127c035
hexcb01ec

13304300 has 36 divisors (see below), whose sum is σ = 29045016. Its totient is φ = 5289600.

The previous prime is 13304299. The next prime is 13304303. The reversal of 13304300 is 340331.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13304303) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 23015 + ... + 23585.

It is an arithmetic number, because the mean of its divisors is an integer number (806806).

Almost surely, 213304300 is an apocalyptic number.

13304300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13304300 is an abundant number, since it is smaller than the sum of its proper divisors (15740716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13304300 is a wasteful number, since it uses less digits than its factorization.

13304300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818 (or 811 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 13304300 is about 3647.5059972535. The cubic root of 13304300 is about 236.9539811069.

Adding to 13304300 its reverse (340331), we get a palindrome (13644631).

The spelling of 13304300 in words is "thirteen million, three hundred four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 233 466 571 932 1142 1165 2284 2330 2855 4660 5710 5825 11420 11650 14275 23300 28550 57100 133043 266086 532172 665215 1330430 2660860 3326075 6652150 13304300