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50225704000 = 265331247139
BaseRepresentation
bin101110110001101011…
…110110110001000000
311210122022112010022021
4232301223312301000
51310330240012000
635023503051224
73425432303623
oct566153666100
9153568463267
1050225704000
111a33411188a
1298985a0b14
1349757567a4
1426066c3dba
15148e5ca11a
hexbb1af6c40

50225704000 has 336 divisors, whose sum is σ = 132204683520. Its totient is φ = 18891648000.

The previous prime is 50225703989. The next prime is 50225704007. The reversal of 50225704000 is 40752205.

50225704000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (50225704007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 361335931 + ... + 361336069.

It is an arithmetic number, because the mean of its divisors is an integer number (393466320).

Almost surely, 250225704000 is an apocalyptic number.

50225704000 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 50225704000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66102341760).

50225704000 is an abundant number, since it is smaller than the sum of its proper divisors (81978979520).

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

50225704000 is a wasteful number, since it uses less digits than its factorization.

50225704000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275 (or 224 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 25.

The spelling of 50225704000 in words is "fifty billion, two hundred twenty-five million, seven hundred four thousand".