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50717368 = 2313796173
BaseRepresentation
bin1100000101111…
…0001010111000
310112102201011001
43001132022320
5100440423433
65011014344
71154043022
oct301361270
9115381131
1050717368
11266a0789
1214b9a3b4
13a679aa0
146a43012
1546bc57d
hex305e2b8

50717368 has 32 divisors (see below), whose sum is σ = 103723200. Its totient is φ = 23107968.

The previous prime is 50717363. The next prime is 50717377. The reversal of 50717368 is 86371705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50717363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5130 + ... + 11302.

It is an arithmetic number, because the mean of its divisors is an integer number (3241350).

Almost surely, 250717368 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 50717368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51861600).

50717368 is an abundant number, since it is smaller than the sum of its proper divisors (53005832).

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

50717368 is a wasteful number, since it uses less digits than its factorization.

50717368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6271 (or 6267 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 50717368 is about 7121.6127386990. The cubic root of 50717368 is about 370.1566611973.

The spelling of 50717368 in words is "fifty million, seven hundred seventeen thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 13 26 52 79 104 158 316 632 1027 2054 4108 6173 8216 12346 24692 49384 80249 160498 320996 487667 641992 975334 1950668 3901336 6339671 12679342 25358684 50717368