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50608797120 = 2632573497193
BaseRepresentation
bin101111001000100001…
…001111010111000000
311211122000101021021100
4233020201033113000
51312121323001440
635125510054400
73441063451320
oct571041172700
9154560337240
1050608797120
111a51038a372
12998494a400
134a06c287cb
142641527280
1514b304e230
hexbc884f5c0

50608797120 has 336 divisors, whose sum is σ = 199538539200. Its totient is φ = 11532976128.

The previous prime is 50608797077. The next prime is 50608797121. The reversal of 50608797120 is 2179780605.

50608797120 is a `hidden beast` number, since 506 + 0 + 8 + 79 + 71 + 2 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (336).

It is a super-2 number, since 2×506087971202 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50608797121) 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, 7032244 + ... + 7039436.

It is an arithmetic number, because the mean of its divisors is an integer number (593864700).

Almost surely, 250608797120 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 50608797120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99769269600).

50608797120 is an abundant number, since it is smaller than the sum of its proper divisors (148929742080).

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

50608797120 is a wasteful number, since it uses less digits than its factorization.

50608797120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7572 (or 7559 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 45.

The spelling of 50608797120 in words is "fifty billion, six hundred eight million, seven hundred ninety-seven thousand, one hundred twenty".