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54201130 = 2512014513
BaseRepresentation
bin1100111011000…
…0101100101010
310202222200222021
43032300230222
5102333414010
65213415054
71225462534
oct316605452
9122880867
1054201130
1128660125
121619a48a
13b2c9699
1472ac854
154b598da
hex33b0b2a

54201130 has 16 divisors (see below), whose sum is σ = 97664904. Its totient is φ = 21657600.

The previous prime is 54201109. The next prime is 54201143. The reversal of 54201130 is 3110245.

54201130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6466849 + 47734281 = 2543^2 + 6909^2 .

It is an unprimeable number.

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, 9754 + ... + 14266.

Almost surely, 254201130 is an apocalyptic number.

54201130 is a deficient number, since it is larger than the sum of its proper divisors (43463774).

54201130 is a wasteful number, since it uses less digits than its factorization.

54201130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5721.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 54201130 is about 7362.1416720952. The cubic root of 54201130 is about 378.4450074745.

Adding to 54201130 its reverse (3110245), we get a palindrome (57311375).

The spelling of 54201130 in words is "fifty-four million, two hundred one thousand, one hundred thirty".

Divisors: 1 2 5 10 1201 2402 4513 6005 9026 12010 22565 45130 5420113 10840226 27100565 54201130