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330013311330 = 23539072815573
BaseRepresentation
bin1001100110101100101…
…00111000000101100010
31011112211012021012211110
410303112110320011202
520401331401430310
6411334522324150
732562015601623
oct4632624700542
91145735235743
10330013311330
11117a59a0232a
1253b60959656
1325173ba4821
1411d89253a4a
1588b7566d20
hex4cd6538162

330013311330 has 32 divisors (see below), whose sum is σ = 792234949824. Its totient is φ = 87980993856.

The previous prime is 330013311323. The next prime is 330013311347. The reversal of 330013311330 is 33113310033.

It is a super-4 number, since 4×3300133113304 (a number of 47 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 330013311297 and 330013311306.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1290577 + ... + 1524996.

It is an arithmetic number, because the mean of its divisors is an integer number (24757342182).

Almost surely, 2330013311330 is an apocalyptic number.

330013311330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

330013311330 is an abundant number, since it is smaller than the sum of its proper divisors (462221638494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

330013311330 is a wasteful number, since it uses less digits than its factorization.

330013311330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2819490.

The product of its (nonzero) digits is 729, while the sum is 21.

Adding to 330013311330 its reverse (33113310033), we get a palindrome (363126621363).

The spelling of 330013311330 in words is "three hundred thirty billion, thirteen million, three hundred eleven thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 3907 7814 11721 19535 23442 39070 58605 117210 2815573 5631146 8446719 14077865 16893438 28155730 42233595 84467190 11000443711 22000887422 33001331133 55002218555 66002662266 110004437110 165006655665 330013311330