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52983117 = 321134423
BaseRepresentation
bin1100101000011…
…1010101001101
310200200211011200
43022013111031
5102030424432
65131340113
71212230505
oct312072515
9120624150
1052983117
11279a9000
12158b1639
13ac91175
147072a05
1549b8a7c
hex328754d

52983117 has 24 divisors (see below), whose sum is σ = 84197568. Its totient is φ = 32103720.

The previous prime is 52983113. The next prime is 52983143. The reversal of 52983117 is 71138925.

52983117 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 52983117 - 22 = 52983113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52983113) 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 23 ways as a sum of consecutive naturals, for example, 9768 + ... + 14190.

It is an arithmetic number, because the mean of its divisors is an integer number (3508232).

Almost surely, 252983117 is an apocalyptic number.

It is an amenable number.

52983117 is a deficient number, since it is larger than the sum of its proper divisors (31214451).

52983117 is a wasteful number, since it uses less digits than its factorization.

52983117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4462 (or 4437 counting only the distinct ones).

The product of its digits is 15120, while the sum is 36.

The square root of 52983117 is about 7278.9502677240. The cubic root of 52983117 is about 375.5886860464.

The spelling of 52983117 in words is "fifty-two million, nine hundred eighty-three thousand, one hundred seventeen".

Divisors: 1 3 9 11 33 99 121 363 1089 1331 3993 4423 11979 13269 39807 48653 145959 437877 535183 1605549 4816647 5887013 17661039 52983117