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323114012 = 22136213731
BaseRepresentation
bin10011010000100…
…101010000011100
3211111222220002122
4103100211100130
51130204122022
652021242112
711002265234
oct2320452034
9744886078
10323114012
11156431381
1290263338
1351c31730
1430caccc4
151d577742
hex1342541c

323114012 has 12 divisors (see below), whose sum is σ = 608945736. Its totient is φ = 149129520.

The previous prime is 323113949. The next prime is 323114039. The reversal of 323114012 is 210411323.

It is a super-2 number, since 2×3231140122 = 208805329501472288, which contains 22 as substring.

It is a congruent number.

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, 3106814 + ... + 3106917.

It is an arithmetic number, because the mean of its divisors is an integer number (50745478).

Almost surely, 2323114012 is an apocalyptic number.

It is an amenable number.

323114012 is a deficient number, since it is larger than the sum of its proper divisors (285831724).

323114012 is a wasteful number, since it uses less digits than its factorization.

323114012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6213748 (or 6213746 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 323114012 is about 17975.3723744461. The cubic root of 323114012 is about 686.2019227259.

Adding to 323114012 its reverse (210411323), we get a palindrome (533525335).

The spelling of 323114012 in words is "three hundred twenty-three million, one hundred fourteen thousand, twelve".

Divisors: 1 2 4 13 26 52 6213731 12427462 24854924 80778503 161557006 323114012