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2904200832000 = 210353131314441
BaseRepresentation
bin101010010000101111110…
…110111110010000000000
3101021122020202020022100210
4222100233312332100000
5340040300403111000
610102101010514120
7416551542523146
oct52205766762000
911248222208323
102904200832000
11a1a734725966
123aaa2ab95940
13180b3242aa90
14a07c7b47596
1550829200350
hex2a42fdbe400

2904200832000 has 704 divisors, whose sum is σ = 10485350523648. Its totient is φ = 709263360000.

The previous prime is 2904200831999. The next prime is 2904200832067. The reversal of 2904200832000 is 2380024092.

It is a Harshad number since it is a multiple of its sum of digits (30).

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 63 ways as a sum of consecutive naturals, for example, 653949780 + ... + 653954220.

It is an arithmetic number, because the mean of its divisors is an integer number (14893963812).

Almost surely, 22904200832000 is an apocalyptic number.

2904200832000 is a gapful number since it is divisible by the number (20) 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 2904200832000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5242675261824).

2904200832000 is an abundant number, since it is smaller than the sum of its proper divisors (7581149691648).

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

2904200832000 is a wasteful number, since it uses less digits than its factorization.

2904200832000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4623 (or 4595 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 2904200832000 its reverse (2380024092), we get a palindrome (2906580856092).

The spelling of 2904200832000 in words is "two trillion, nine hundred four billion, two hundred million, eight hundred thirty-two thousand".