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3028982584320 = 21034571128623
BaseRepresentation
bin101100000100111101011…
…011100101010000000000
3101201120100000010002220000
4230010331123211100000
5344111324020144240
610235255000520000
7431560004105340
oct54047533452000
911646300102800
103028982584320
11a68647781300
1240b054180000
1318c82a19aa94
14a686417cd20
1553bcdd9b430
hex2c13d6e5400

3028982584320 has 1320 divisors, whose sum is σ = 13636560360192. Its totient is φ = 629325987840.

The previous prime is 3028982584319. The next prime is 3028982584321. The reversal of 3028982584320 is 234852898203.

3028982584320 is a `hidden beast` number, since 3 + 0 + 2 + 89 + 82 + 58 + 432 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (3028982584319) and next prime (3028982584321).

It is a tau number, because it is divible by the number of its divisors (1320).

It is a super-2 number, since 2×30289825843202 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3028982584321) 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 119 ways as a sum of consecutive naturals, for example, 351263529 + ... + 351272151.

Almost surely, 23028982584320 is an apocalyptic number.

3028982584320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3028982584320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6818280180096).

3028982584320 is an abundant number, since it is smaller than the sum of its proper divisors (10607577775872).

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

3028982584320 is a wasteful number, since it uses less digits than its factorization.

3028982584320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8689 (or 8651 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 54.

The spelling of 3028982584320 in words is "three trillion, twenty-eight billion, nine hundred eighty-two million, five hundred eighty-four thousand, three hundred twenty".