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2055069808000 = 27531128911927
BaseRepresentation
bin11101111001111011101…
…101001011010110000000
321021110111100101221201121
4131321323231023112000
5232132240332324000
64212030330042024
7301321355102116
oct35717355132600
97243440357647
102055069808000
11722606370700
12292352879314
1311ba3b764c91
1471674653ab6
15386cc9b7b1a
hex1de7bb4b580

2055069808000 has 384 divisors, whose sum is σ = 5679715204800. Its totient is φ = 738839552000.

The previous prime is 2055069807997. The next prime is 2055069808003. The reversal of 2055069808000 is 8089605502.

It is an interprime number because it is at equal distance from previous prime (2055069807997) and next prime (2055069808003).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2055069808003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 172298037 + ... + 172309963.

Almost surely, 22055069808000 is an apocalyptic number.

2055069808000 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 2055069808000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2839857602400).

2055069808000 is an abundant number, since it is smaller than the sum of its proper divisors (3624645396800).

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

2055069808000 is a wasteful number, since it uses less digits than its factorization.

2055069808000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12067 (or 12034 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 43.

The spelling of 2055069808000 in words is "two trillion, fifty-five billion, sixty-nine million, eight hundred eight thousand".