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323014042 = 21317733997
BaseRepresentation
bin10011010000001…
…100110110011010
3211111210210222001
4103100030312122
51130142422132
652015151214
711001400621
oct2320146632
9744723861
10323014042
1115637325a
129021550a
1351bc8090
1430c846b8
151d557ce7
hex1340cd9a

323014042 has 32 divisors (see below), whose sum is σ = 553794192. Its totient is φ = 139981824.

The previous prime is 323014039. The next prime is 323014057. The reversal of 323014042 is 240410323.

It can be written as a sum of positive squares in 8 ways, for example, as 292444201 + 30569841 = 17101^2 + 5529^2 .

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 323488 + ... + 324484.

Almost surely, 2323014042 is an apocalyptic number.

323014042 is a deficient number, since it is larger than the sum of its proper divisors (230780150).

323014042 is a wasteful number, since it uses less digits than its factorization.

323014042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 323014042 is about 17972.5914102558. The cubic root of 323014042 is about 686.1311461788.

Adding to 323014042 its reverse (240410323), we get a palindrome (563424365).

The spelling of 323014042 in words is "three hundred twenty-three million, fourteen thousand, forty-two".

Divisors: 1 2 13 17 26 34 221 442 733 997 1466 1994 9529 12461 12961 16949 19058 24922 25922 33898 161993 220337 323986 440674 730801 1461602 9500413 12423617 19000826 24847234 161507021 323014042