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323663114 = 2181894097
BaseRepresentation
bin10011010010101…
…011010100001010
3211120000210022202
4103102223110022
51130324204424
652041120202
711010043145
oct2322532412
9746023282
10323663114
11156776985
1290489062
1352094648
1430db305c
151d6352ae
hex134ab50a

323663114 has 8 divisors (see below), whose sum is σ = 488177508. Its totient is φ = 160937280.

The previous prime is 323663111. The next prime is 323663117. The reversal of 323663114 is 411366323.

It is an interprime number because it is at equal distance from previous prime (323663111) and next prime (323663117).

It can be written as a sum of positive squares in 2 ways, for example, as 184824025 + 138839089 = 13595^2 + 11783^2 .

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

It is a super-2 number, since 2×3236631142 = 209515622728353992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (323663111) 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, 446687 + ... + 447410.

Almost surely, 2323663114 is an apocalyptic number.

323663114 is a deficient number, since it is larger than the sum of its proper divisors (164514394).

323663114 is a wasteful number, since it uses less digits than its factorization.

323663114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894280.

The product of its digits is 7776, while the sum is 29.

The square root of 323663114 is about 17990.6396217589. The cubic root of 323663114 is about 686.5904147060.

The spelling of 323663114 in words is "three hundred twenty-three million, six hundred sixty-three thousand, one hundred fourteen".

Divisors: 1 2 181 362 894097 1788194 161831557 323663114