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2071793088 = 263247103743
BaseRepresentation
bin111101101111101…
…0000110111000000
312100101102222211100
41323133100313000
513220334334323
6541325414400
7102224644041
oct17337206700
95311388740
102071793088
119735228a2
12499a0a400
132702c3091
141592268c8
15c1d44943
hex7b7d0dc0

2071793088 has 168 divisors, whose sum is σ = 6131893248. Its totient is φ = 668441088.

The previous prime is 2071793063. The next prime is 2071793137. The reversal of 2071793088 is 8803971702.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 2788045 + ... + 2788787.

Almost surely, 22071793088 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 2071793088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3065946624).

2071793088 is an abundant number, since it is smaller than the sum of its proper divisors (4060100160).

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

2071793088 is a wasteful number, since it uses less digits than its factorization.

2071793088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911 (or 898 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The square root of 2071793088 is about 45516.9538523834. The cubic root of 2071793088 is about 1274.8197798329.

The spelling of 2071793088 in words is "two billion, seventy-one million, seven hundred ninety-three thousand, eighty-eight".