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541133054 = 27112319441
BaseRepresentation
bin100000010000010…
…000100011111110
31101201020101222222
4200100100203332
52102012224204
6125410205342
716260361250
oct4020204376
91351211888
10541133054
11258501300
12131283852
1388157597
1451c21cd0
1532790abe
hex204108fe

541133054 has 24 divisors (see below), whose sum is σ = 1019658864. Its totient is φ = 210830400.

The previous prime is 541133041. The next prime is 541133093. The reversal of 541133054 is 450331145.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 158027 + ... + 161414.

It is an arithmetic number, because the mean of its divisors is an integer number (42485786).

Almost surely, 2541133054 is an apocalyptic number.

541133054 is a deficient number, since it is larger than the sum of its proper divisors (478525810).

541133054 is a wasteful number, since it uses less digits than its factorization.

541133054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319472 (or 319461 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 541133054 is about 23262.2667425167. The cubic root of 541133054 is about 814.8944392620.

Adding to 541133054 its reverse (450331145), we get a palindrome (991464199).

The spelling of 541133054 in words is "five hundred forty-one million, one hundred thirty-three thousand, fifty-four".

Divisors: 1 2 7 11 14 22 77 121 154 242 847 1694 319441 638882 2236087 3513851 4472174 7027702 24596957 38652361 49193914 77304722 270566527 541133054