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50925510000 = 243554191103
BaseRepresentation
bin101111011011011001…
…011001110101110000
311212110002022221200000
4233123121121311300
51313243412310000
635221142230000
73451660456431
oct573331316560
9155402287600
1050925510000
111a663139452
129a52a25300
134a57728791
14267160b488
1514d0c60000
hexbdb659d70

50925510000 has 600 divisors, whose sum is σ = 194586712320. Its totient is φ = 12853728000.

The previous prime is 50925509993. The next prime is 50925510017. The reversal of 50925510000 is 1552905.

50925510000 is a `hidden beast` number, since 509 + 2 + 55 + 100 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (600).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 46169449 + ... + 46170551.

Almost surely, 250925510000 is an apocalyptic number.

50925510000 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 50925510000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97293356160).

50925510000 is an abundant number, since it is smaller than the sum of its proper divisors (143661202320).

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

50925510000 is a wasteful number, since it uses less digits than its factorization.

50925510000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165 (or 1132 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 27.

The spelling of 50925510000 in words is "fifty billion, nine hundred twenty-five million, five hundred ten thousand".