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52937037 = 331960631
BaseRepresentation
bin1100100111110…
…0000101001101
310200121110222000
43021330011031
5102022441122
65130342513
71211646246
oct311740515
9120543860
1052937037
112797741a
121588aa39
13ac761ba
14705dccd
1549aa0ac
hex327c14d

52937037 has 8 divisors (see below), whose sum is σ = 78425280. Its totient is φ = 35291340.

The previous prime is 52937011. The next prime is 52937039. The reversal of 52937037 is 73073925.

It is a happy number.

52937037 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 52937037 - 212 = 52932941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52936992 and 52937010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52937039) 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 7 ways as a sum of consecutive naturals, for example, 980289 + ... + 980342.

It is an arithmetic number, because the mean of its divisors is an integer number (9803160).

Almost surely, 252937037 is an apocalyptic number.

It is an amenable number.

52937037 is a deficient number, since it is larger than the sum of its proper divisors (25488243).

52937037 is a wasteful number, since it uses less digits than its factorization.

52937037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1960640 (or 1960634 counting only the distinct ones).

The product of its (nonzero) digits is 39690, while the sum is 36.

The square root of 52937037 is about 7275.7842876215. The cubic root of 52937037 is about 375.4797699271.

The spelling of 52937037 in words is "fifty-two million, nine hundred thirty-seven thousand, thirty-seven".

Divisors: 1 3 9 27 1960631 5881893 17645679 52937037