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1323043314 = 23220507219
BaseRepresentation
bin100111011011100…
…0000100111110010
310102012112120020020
41032313000213302
510202144341224
6335141224310
744533453065
oct11667004762
93365476206
101323043314
1161990702a
1230b102096
13181145688
14c79dc8dc
157b242c79
hex4edc09f2

1323043314 has 8 divisors (see below), whose sum is σ = 2646086640. Its totient is φ = 441014436.

The previous prime is 1323043303. The next prime is 1323043331. The reversal of 1323043314 is 4133403231.

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

1323043314 is an admirable number.

It is a super-2 number, since 2×13230433142 = 3500887221440205192, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110253604 + ... + 110253615.

It is an arithmetic number, because the mean of its divisors is an integer number (330760830).

Almost surely, 21323043314 is an apocalyptic number.

1323043314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1323043314 is a wasteful number, since it uses less digits than its factorization.

1323043314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220507224.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 1323043314 is about 36373.6623671579. The cubic root of 1323043314 is about 1097.8036931609.

Adding to 1323043314 its reverse (4133403231), we get a palindrome (5456446545).

The spelling of 1323043314 in words is "one billion, three hundred twenty-three million, forty-three thousand, three hundred fourteen".

Divisors: 1 2 3 6 220507219 441014438 661521657 1323043314