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330023030 = 2533002303
BaseRepresentation
bin10011101010111…
…100000001110110
3211222222220111012
4103222330001312
51133441214110
652425312222
711115102161
oct2352740166
9758886435
10330023030
1115a320207
1292635672
13534b03cc
1431b8aad8
151de8e905
hex13abc076

330023030 has 8 divisors (see below), whose sum is σ = 594041472. Its totient is φ = 132009208.

The previous prime is 330023011. The next prime is 330023041. The reversal of 330023030 is 30320033.

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

It is a junction number, because it is equal to n+sod(n) for n = 330022996 and 330023014.

It is a congruent 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, 16501142 + ... + 16501161.

It is an arithmetic number, because the mean of its divisors is an integer number (74255184).

Almost surely, 2330023030 is an apocalyptic number.

330023030 is a deficient number, since it is larger than the sum of its proper divisors (264018442).

330023030 is a wasteful number, since it uses less digits than its factorization.

330023030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33002310.

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

The square root of 330023030 is about 18166.5359934138. The cubic root of 330023030 is about 691.0583980865.

Adding to 330023030 its reverse (30320033), we get a palindrome (360343063).

The spelling of 330023030 in words is "three hundred thirty million, twenty-three thousand, thirty".

Divisors: 1 2 5 10 33002303 66004606 165011515 330023030