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52094283 = 347536971
BaseRepresentation
bin1100011010111…
…0010101001011
310122000122220220
43012232111023
5101314004113
65100321123
71201536243
oct306562513
9118018826
1052094283
112745122a
12155431a3
13aa3c727
146cc0b23
154890523
hex31ae54b

52094283 has 16 divisors (see below), whose sum is σ = 72285696. Its totient is φ = 33344480.

The previous prime is 52094267. The next prime is 52094293. The reversal of 52094283 is 38249025.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 52094283 - 24 = 52094267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52094213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3988 + ... + 10958.

It is an arithmetic number, because the mean of its divisors is an integer number (4517856).

Almost surely, 252094283 is an apocalyptic number.

52094283 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

52094283 is a deficient number, since it is larger than the sum of its proper divisors (20191413).

52094283 is a wasteful number, since it uses less digits than its factorization.

52094283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7074.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 52094283 is about 7217.6369401626. The cubic root of 52094283 is about 373.4765643197.

The spelling of 52094283 in words is "fifty-two million, ninety-four thousand, two hundred eighty-three".

Divisors: 1 3 47 53 141 159 2491 6971 7473 20913 327637 369463 982911 1108389 17364761 52094283