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52982627 = 3112131409
BaseRepresentation
bin1100101000011…
…1001101100011
310200200210111112
43022013031203
5102030421002
65131333535
71212226205
oct312071543
9120623445
1052982627
11279a86a5
12158b12ab
13ac90b89
147072775
1549b8852
hex3287363

52982627 has 8 divisors (see below), whose sum is σ = 54775680. Its totient is φ = 51194880.

The previous prime is 52982617. The next prime is 52982647. The reversal of 52982627 is 72628925.

52982627 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52982627 - 210 = 52981603 is a prime.

It is a super-2 number, since 2×529826272 = 5614317527642258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52982617) 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, 36899 + ... + 38307.

It is an arithmetic number, because the mean of its divisors is an integer number (6846960).

Almost surely, 252982627 is an apocalyptic number.

52982627 is a deficient number, since it is larger than the sum of its proper divisors (1793053).

52982627 is a wasteful number, since it uses less digits than its factorization.

52982627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2653.

The product of its digits is 120960, while the sum is 41.

The square root of 52982627 is about 7278.9166089467. The cubic root of 52982627 is about 375.5875281994.

The spelling of 52982627 in words is "fifty-two million, nine hundred eighty-two thousand, six hundred twenty-seven".

Divisors: 1 31 1213 1409 37603 43679 1709117 52982627