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1230044330304 = 263216731141117
BaseRepresentation
bin10001111001100100010…
…110101111100101000000
311100120221220102020002200
4101321210112233211000
5130123112322032204
62341024034513200
7154603434203526
oct21714426574500
94316856366080
101230044330304
11434727a59139
1217a483435800
138bcb9c0164a
144376a7d2316
1521ee266e539
hex11e645af940

1230044330304 has 168 divisors, whose sum is σ = 3558303036288. Its totient is φ = 406239237120.

The previous prime is 1230044330287. The next prime is 1230044330329. The reversal of 1230044330304 is 4030334400321.

1230044330304 is a `hidden beast` number, since 1 + 23 + 0 + 0 + 4 + 4 + 330 + 304 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29895154 + ... + 29936270.

It is an arithmetic number, because the mean of its divisors is an integer number (21180375216).

Almost surely, 21230044330304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1230044330304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1779151518144).

1230044330304 is an abundant number, since it is smaller than the sum of its proper divisors (2328258705984).

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

1230044330304 is a wasteful number, since it uses less digits than its factorization.

1230044330304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41613 (or 41600 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 1230044330304 its reverse (4030334400321), we get a palindrome (5260378730625).

The spelling of 1230044330304 in words is "one trillion, two hundred thirty billion, forty-four million, three hundred thirty thousand, three hundred four".