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323013002 = 21312423577
BaseRepresentation
bin10011010000001…
…100100110001010
3211111210202112112
4103100030212022
51130142404002
652015142322
711001364604
oct2320144612
9744722475
10323013002
111563724a4
12902149a2
1351bc7770
1430c84174
151d557852
hex1340c98a

323013002 has 8 divisors (see below), whose sum is σ = 521790276. Its totient is φ = 149082912.

The previous prime is 323012993. The next prime is 323013013. The reversal of 323013002 is 200310323.

It can be written as a sum of positive squares in 2 ways, for example, as 305865121 + 17147881 = 17489^2 + 4141^2 .

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

It is a super-2 number, since 2×3230130022 = 208674798922104008, which contains 22 as substring.

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, 6211763 + ... + 6211814.

Almost surely, 2323013002 is an apocalyptic number.

323013002 is a deficient number, since it is larger than the sum of its proper divisors (198777274).

323013002 is a wasteful number, since it uses less digits than its factorization.

323013002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12423592.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 323013002 is about 17972.5624772874. The cubic root of 323013002 is about 686.1304098051.

Adding to 323013002 its reverse (200310323), we get a palindrome (523323325).

The spelling of 323013002 in words is "three hundred twenty-three million, thirteen thousand, two".

Divisors: 1 2 13 26 12423577 24847154 161506501 323013002