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323369061 = 3206352249
BaseRepresentation
bin10011010001100…
…011100001100101
3211112110211221220
4103101203201211
51130240302221
652030530553
711004406641
oct2321434145
9745424856
10323369061
11156595a64
1290366a59
1351cc0852
1430d37c21
151d5c80c6
hex13463865

323369061 has 8 divisors (see below), whose sum is σ = 431376000. Its totient is φ = 215470752.

The previous prime is 323369027. The next prime is 323369063. The reversal of 323369061 is 160963323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 323369061 - 214 = 323352677 is a prime.

It is a super-2 number, since 2×3233690612 = 209135099224043442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323369063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19936 + ... + 32313.

It is an arithmetic number, because the mean of its divisors is an integer number (53922000).

Almost surely, 2323369061 is an apocalyptic number.

It is an amenable number.

323369061 is a deficient number, since it is larger than the sum of its proper divisors (108006939).

323369061 is a wasteful number, since it uses less digits than its factorization.

323369061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54315.

The product of its (nonzero) digits is 17496, while the sum is 33.

The square root of 323369061 is about 17982.4653760267. The cubic root of 323369061 is about 686.3824256636.

The spelling of 323369061 in words is "three hundred twenty-three million, three hundred sixty-nine thousand, sixty-one".

Divisors: 1 3 2063 6189 52249 156747 107789687 323369061