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50838801 = 3132814639
BaseRepresentation
bin1100000111101…
…1110100010001
310112122212201120
43001323310101
5101003320201
65013352453
71155060036
oct301736421
9115585646
1050838801
1126773a42
1215038729
13a6c0140
146a7538d
1546e3536
hex307bd11

50838801 has 16 divisors (see below), whose sum is σ = 73274880. Its totient is φ = 31167360.

The previous prime is 50838797. The next prime is 50838817. The reversal of 50838801 is 10883805.

50838801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50838801 - 22 = 50838797 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50838841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8640 + ... + 13278.

It is an arithmetic number, because the mean of its divisors is an integer number (4579680).

Almost surely, 250838801 is an apocalyptic number.

It is an amenable number.

50838801 is a deficient number, since it is larger than the sum of its proper divisors (22436079).

50838801 is a wasteful number, since it uses less digits than its factorization.

50838801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4936.

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 50838801 is about 7130.1333087117. The cubic root of 50838801 is about 370.4518487510.

The spelling of 50838801 in words is "fifty million, eight hundred thirty-eight thousand, eight hundred one".

Divisors: 1 3 13 39 281 843 3653 4639 10959 13917 60307 180921 1303559 3910677 16946267 50838801