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323300030 = 2597333299
BaseRepresentation
bin10011010001010…
…010101010111110
3211112100100021012
4103101102222332
51130231100110
652025235222
711004001454
oct2321225276
9745310235
10323300030
11156549109
1290332b12
1351c982c1
1430d1a9d4
151d5b2905
hex13452abe

323300030 has 16 divisors (see below), whose sum is σ = 587941200. Its totient is φ = 127986432.

The previous prime is 323300027. The next prime is 323300039. The reversal of 323300030 is 30003323.

It is a junction number, because it is equal to n+sod(n) for n = 323299978 and 323300014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323300039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165680 + ... + 167619.

It is an arithmetic number, because the mean of its divisors is an integer number (36746325).

Almost surely, 2323300030 is an apocalyptic number.

323300030 is a deficient number, since it is larger than the sum of its proper divisors (264641170).

323300030 is a wasteful number, since it uses less digits than its factorization.

323300030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333403.

The product of its (nonzero) digits is 162, while the sum is 14.

The square root of 323300030 is about 17980.5458760295. The cubic root of 323300030 is about 686.3335805071. Note that the first 3 decimals are identical.

Adding to 323300030 its reverse (30003323), we get a palindrome (353303353).

The spelling of 323300030 in words is "three hundred twenty-three million, three hundred thousand, thirty".

Divisors: 1 2 5 10 97 194 485 970 333299 666598 1666495 3332990 32330003 64660006 161650015 323300030