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52882214 = 2711343391
BaseRepresentation
bin1100100110111…
…0101100100110
310200111200202112
43021232230212
5102014212324
65125241022
71211330360
oct311565446
9120450675
1052882214
112793a210
1215863172
13ac57268
147047d30
154998c0e
hex326eb26

52882214 has 16 divisors (see below), whose sum is σ = 98896896. Its totient is φ = 20603400.

The previous prime is 52882171. The next prime is 52882261. The reversal of 52882214 is 41228825.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171542 + ... + 171849.

It is an arithmetic number, because the mean of its divisors is an integer number (6181056).

Almost surely, 252882214 is an apocalyptic number.

52882214 is a deficient number, since it is larger than the sum of its proper divisors (46014682).

52882214 is a wasteful number, since it uses less digits than its factorization.

52882214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343411.

The product of its digits is 10240, while the sum is 32.

The square root of 52882214 is about 7272.0158140642. The cubic root of 52882214 is about 375.3501062185.

The spelling of 52882214 in words is "fifty-two million, eight hundred eighty-two thousand, two hundred fourteen".

Divisors: 1 2 7 11 14 22 77 154 343391 686782 2403737 3777301 4807474 7554602 26441107 52882214