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52350848 = 271137181
BaseRepresentation
bin1100011110110…
…0111110000000
310122111200212022
43013230332000
5101400211343
65110021012
71203655244
oct307547600
9118450768
1052350848
1127606a70
1215647768
13aacc444
146d4a424
1548e1568
hex31ecf80

52350848 has 32 divisors (see below), whose sum is σ = 113776920. Its totient is φ = 23795200.

The previous prime is 52350841. The next prime is 52350863. The reversal of 52350848 is 84805325.

52350848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×523508482 = 5481222572638208, which contains 22 as substring.

It is a zygodrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52350841) 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 3 ways as a sum of consecutive naturals, for example, 17183 + ... + 19998.

Almost surely, 252350848 is an apocalyptic number.

It is an amenable number.

52350848 is an abundant number, since it is smaller than the sum of its proper divisors (61426072).

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

52350848 is a wasteful number, since it uses less digits than its factorization.

52350848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37206 (or 37194 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 52350848 is about 7235.3885866621. The cubic root of 52350848 is about 374.0886861089.

The spelling of 52350848 in words is "fifty-two million, three hundred fifty thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 11 16 22 32 44 64 88 128 176 352 704 1408 37181 74362 148724 297448 408991 594896 817982 1189792 1635964 2379584 3271928 4759168 6543856 13087712 26175424 52350848