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50288384604000 = 253536918237369
BaseRepresentation
bin10110110111100101011010…
…10011001111011101100000
320121001112002222200001001010
423123302231103033131200
523042411102424312000
6254542055344140520
713410134023206264
oct1333625523173540
9217045088601033
1050288384604000
1115029203103464
125782286307740
13220a235c9a9aa
14c5bd83c460a4
155c31b271ed50
hex2dbcad4cf760

50288384604000 has 384 divisors, whose sum is σ = 165206044523520. Its totient is φ = 13372743168000.

The previous prime is 50288384603981. The next prime is 50288384604001. The reversal of 50288384604000 is 40648388205.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50288384604001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6824312316 + ... + 6824319684.

It is an arithmetic number, because the mean of its divisors is an integer number (430224074280).

Almost surely, 250288384604000 is an apocalyptic number.

50288384604000 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 50288384604000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82603022261760).

50288384604000 is an abundant number, since it is smaller than the sum of its proper divisors (114917659919520).

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

50288384604000 is a wasteful number, since it uses less digits than its factorization.

50288384604000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8911 (or 8893 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 48.

The spelling of 50288384604000 in words is "fifty trillion, two hundred eighty-eight billion, three hundred eighty-four million, six hundred four thousand".