Search a number
-
+
50248005350400 = 21033521113232312
BaseRepresentation
bin10110110110011010001101…
…00000100111010000000000
320120220122212212222102102000
423123031012200213100000
523041230403332203100
6254511340500424000
713404204262211664
oct1333150640472000
9216818785872360
1050248005350400
111501307206a5a0
1257764973a8000
13220649c48bc20
14c5a0331548a4
155c20ec7c1900
hex2db346827400

50248005350400 has 4752 divisors, whose sum is σ = 234165650564160. Its totient is φ = 10408476672000.

The previous prime is 50248005350381. The next prime is 50248005350443. The reversal of 50248005350400 is 405350084205.

50248005350400 is a `hidden beast` number, since 5 + 0 + 2 + 4 + 80 + 0 + 535 + 0 + 40 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (4752).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 431 ways as a sum of consecutive naturals, for example, 1620903398385 + ... + 1620903398415.

Almost surely, 250248005350400 is an apocalyptic number.

50248005350400 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 50248005350400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117082825282080).

50248005350400 is an abundant number, since it is smaller than the sum of its proper divisors (183917645213760).

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

50248005350400 is a wasteful number, since it uses less digits than its factorization.

50248005350400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The spelling of 50248005350400 in words is "fifty trillion, two hundred forty-eight billion, five million, three hundred fifty thousand, four hundred".