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330230302321 = 2749393130559
BaseRepresentation
bin1001100111000110100…
…00101000011001110001
31011120101022120111111211
410303203100220121301
520402302424133241
6411412233240121
732600262153463
oct4634320503161
91146338514454
10330230302321
1111806043a927
1254001563041
13251a9b2a76a
1411da9dba133
1588cb62a781
hex4ce3428671

330230302321 has 8 divisors (see below), whose sum is σ = 330445280000. Its totient is φ = 330015399120.

The previous prime is 330230302301. The next prime is 330230302343. The reversal of 330230302321 is 123203032033.

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

It is a cyclic number.

It is not a de Polignac number, because 330230302321 - 213 = 330230294129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 330230302292 and 330230302301.

It is not an unprimeable number, because it can be changed into a prime (330230302301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10791040 + ... + 10821598.

It is an arithmetic number, because the mean of its divisors is an integer number (41305660000).

Almost surely, 2330230302321 is an apocalyptic number.

It is an amenable number.

330230302321 is a deficient number, since it is larger than the sum of its proper divisors (214977679).

330230302321 is a wasteful number, since it uses less digits than its factorization.

330230302321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37239.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 330230302321 its reverse (123203032033), we get a palindrome (453433334354).

The spelling of 330230302321 in words is "three hundred thirty billion, two hundred thirty million, three hundred two thousand, three hundred twenty-one".

Divisors: 1 2749 3931 30559 10806319 84006691 120127429 330230302321