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541433041 = 2323540567
BaseRepresentation
bin100000010001011…
…001110011010001
31101201210122111121
4200101121303101
52102101324131
6125420442241
716263050662
oct4021316321
91351718447
10541433041
11258696726
121313a9381
1388230ca6
1451c9d369
15327ee911
hex20459cd1

541433041 has 4 divisors (see below), whose sum is σ = 564973632. Its totient is φ = 517892452.

The previous prime is 541433033. The next prime is 541433069. The reversal of 541433041 is 140334145.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 541433041 - 23 = 541433033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 541432997 and 541433015.

It is not an unprimeable number, because it can be changed into a prime (541433021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11770261 + ... + 11770306.

It is an arithmetic number, because the mean of its divisors is an integer number (141243408).

Almost surely, 2541433041 is an apocalyptic number.

It is an amenable number.

541433041 is a deficient number, since it is larger than the sum of its proper divisors (23540591).

541433041 is a wasteful number, since it uses less digits than its factorization.

541433041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23540590.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 541433041 is about 23268.7137805251. The cubic root of 541433041 is about 815.0449953203.

Adding to 541433041 its reverse (140334145), we get a palindrome (681767186).

The spelling of 541433041 in words is "five hundred forty-one million, four hundred thirty-three thousand, forty-one".

Divisors: 1 23 23540567 541433041