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52110801600 = 26352111331279
BaseRepresentation
bin110000100010000010…
…111011101011000000
311222111200200000001220
4300202002323223000
51323210331122400
635534523155040
73523232335164
oct604202735300
9158450600056
1052110801600
1120111209590
12a123975a80
134bb6170260
142744bccca4
15154ed427a0
hexc220bbac0

52110801600 has 1008 divisors, whose sum is σ = 210171548160. Its totient is φ = 11142144000.

The previous prime is 52110801593. The next prime is 52110801629. The reversal of 52110801600 is 610801125.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 659630361 + ... + 659630439.

It is an arithmetic number, because the mean of its divisors is an integer number (208503520).

Almost surely, 252110801600 is an apocalyptic number.

52110801600 is a gapful number since it is divisible by the number (50) 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 52110801600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105085774080).

52110801600 is an abundant number, since it is smaller than the sum of its proper divisors (158060746560).

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

52110801600 is a wasteful number, since it uses less digits than its factorization.

52110801600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190 (or 144 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 24.

The spelling of 52110801600 in words is "fifty-two billion, one hundred ten million, eight hundred one thousand, six hundred".