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323052214 = 2677238591
BaseRepresentation
bin10011010000010…
…110001010110110
3211111212202022211
4103100112022312
51130200132324
652020044034
711001620122
oct2320261266
9744782284
10323052214
11156399a01
129023361a
1351c0c574
1430c94582
151d564294
hex134162b6

323052214 has 8 divisors (see below), whose sum is σ = 485296128. Its totient is φ = 161286840.

The previous prime is 323052211. The next prime is 323052221. The reversal of 323052214 is 412250323.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323052211) 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 3 ways as a sum of consecutive naturals, for example, 117942 + ... + 120649.

It is an arithmetic number, because the mean of its divisors is an integer number (60662016).

Almost surely, 2323052214 is an apocalyptic number.

323052214 is a deficient number, since it is larger than the sum of its proper divisors (162243914).

323052214 is a wasteful number, since it uses less digits than its factorization.

323052214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239270.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 323052214 is about 17973.6533292483. The cubic root of 323052214 is about 686.1581728331.

The spelling of 323052214 in words is "three hundred twenty-three million, fifty-two thousand, two hundred fourteen".

Divisors: 1 2 677 1354 238591 477182 161526107 323052214