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541152030 = 23541439961
BaseRepresentation
bin100000010000010…
…101001100011110
31101201021101000210
4200100111030132
52102013331110
6125410433250
716260500466
oct4020251436
91351241023
10541152030
11258514591
12131292826
1388163103
1451c28ba6
1532796520
hex2041531e

541152030 has 32 divisors (see below), whose sum is σ = 1330445088. Its totient is φ = 140787200.

The previous prime is 541152019. The next prime is 541152037. The reversal of 541152030 is 30251145.

541152030 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 541151988 and 541152006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541152037) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 218751 + ... + 221210.

It is an arithmetic number, because the mean of its divisors is an integer number (41576409).

Almost surely, 2541152030 is an apocalyptic number.

541152030 is an abundant number, since it is smaller than the sum of its proper divisors (789293058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

541152030 is a wasteful number, since it uses less digits than its factorization.

541152030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440012.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 541152030 is about 23262.6746097692. The cubic root of 541152030 is about 814.9039644955.

The spelling of 541152030 in words is "five hundred forty-one million, one hundred fifty-two thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 41 82 123 205 246 410 615 1230 439961 879922 1319883 2199805 2639766 4399610 6599415 13198830 18038401 36076802 54115203 90192005 108230406 180384010 270576015 541152030