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541234133 = 111917314969
BaseRepresentation
bin100000010000101…
…001001111010101
31101201102112122122
4200100221033111
52102023443013
6125412305325
716261262036
oct4020511725
91351375578
10541234133
11258570240
12131312245
13881915ab
1451c4aa8d
15327b0a08
hex204293d5

541234133 has 16 divisors (see below), whose sum is σ = 625147200. Its totient is φ = 463409280.

The previous prime is 541234121. The next prime is 541234147. The reversal of 541234133 is 331432145.

It is a cyclic number.

It is not a de Polignac number, because 541234133 - 28 = 541233877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541234103) 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, 28673 + ... + 43641.

It is an arithmetic number, because the mean of its divisors is an integer number (39071700).

Almost surely, 2541234133 is an apocalyptic number.

It is an amenable number.

541234133 is a deficient number, since it is larger than the sum of its proper divisors (83913067).

541234133 is a wasteful number, since it uses less digits than its factorization.

541234133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15172.

The product of its digits is 4320, while the sum is 26.

The square root of 541234133 is about 23264.4392367407. The cubic root of 541234133 is about 814.9451745272.

Adding to 541234133 its reverse (331432145), we get a palindrome (872666278).

The spelling of 541234133 in words is "five hundred forty-one million, two hundred thirty-four thousand, one hundred thirty-three".

Divisors: 1 11 19 173 209 1903 3287 14969 36157 164659 284411 2589637 3128521 28486007 49203103 541234133