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50331114 = 23219367401
BaseRepresentation
bin1011111111111…
…1110111101010
310111201002022100
42333333313222
5100341043424
64554434230
71150543641
oct277776752
9114632270
1050331114
1126457569
1214a32976
13a573032
146982358
154642dc9
hex2fffdea

50331114 has 48 divisors (see below), whose sum is σ = 115390080. Its totient is φ = 15811200.

The previous prime is 50331109. The next prime is 50331139. The reversal of 50331114 is 41113305.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125314 + ... + 125714.

It is an arithmetic number, because the mean of its divisors is an integer number (2403960).

Almost surely, 250331114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50331114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57695040).

50331114 is an abundant number, since it is smaller than the sum of its proper divisors (65058966).

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

50331114 is a wasteful number, since it uses less digits than its factorization.

50331114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795 (or 792 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 50331114 is about 7094.4424728093. The cubic root of 50331114 is about 369.2145842465.

Adding to 50331114 its reverse (41113305), we get a palindrome (91444419).

The spelling of 50331114 in words is "fifty million, three hundred thirty-one thousand, one hundred fourteen".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 367 401 734 802 1101 1203 2202 2406 3303 3609 6606 6973 7218 7619 13946 15238 20919 22857 41838 45714 62757 68571 125514 137142 147167 294334 441501 883002 1324503 2649006 2796173 5592346 8388519 16777038 25165557 50331114