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52180114 = 279913761
BaseRepresentation
bin1100011100001…
…1010010010010
310122012000122211
43013003102102
5101324230424
65102222334
71202344420
oct307032222
9118160584
1052180114
11274aa768
12155849aa
13aa6c80c
146d04110
1548aab94
hex31c3492

52180114 has 16 divisors (see below), whose sum is σ = 89565696. Its totient is φ = 22334400.

The previous prime is 52180103. The next prime is 52180133. The reversal of 52180114 is 41108125.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11994 + ... + 15754.

It is an arithmetic number, because the mean of its divisors is an integer number (5597856).

Almost surely, 252180114 is an apocalyptic number.

52180114 is a deficient number, since it is larger than the sum of its proper divisors (37385582).

52180114 is a wasteful number, since it uses less digits than its factorization.

52180114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4761.

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 52180114 is about 7223.5804141714. The cubic root of 52180114 is about 373.6815662000.

Adding to 52180114 its reverse (41108125), we get a palindrome (93288239).

The spelling of 52180114 in words is "fifty-two million, one hundred eighty thousand, one hundred fourteen".

Divisors: 1 2 7 14 991 1982 3761 6937 7522 13874 26327 52654 3727151 7454302 26090057 52180114