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41725061 = 75960723
BaseRepresentation
bin1001111100101…
…0110010000101
32220111212000122
42133022302011
541140200221
64050151325
71014441260
oct237126205
986455018
1041725061
1121609724
1211b82545
13884bab1
145781cd7
1539e2eab
hex27cac85

41725061 has 4 divisors (see below), whose sum is σ = 47685792. Its totient is φ = 35764332.

The previous prime is 41725043. The next prime is 41725063. The reversal of 41725061 is 16052714.

41725061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 16052714 = 28026357.

It is a cyclic number.

It is not a de Polignac number, because 41725061 - 210 = 41724037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41725061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41725063) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2980355 + ... + 2980368.

It is an arithmetic number, because the mean of its divisors is an integer number (11921448).

Almost surely, 241725061 is an apocalyptic number.

It is an amenable number.

41725061 is a deficient number, since it is larger than the sum of its proper divisors (5960731).

41725061 is an equidigital number, since it uses as much as digits as its factorization.

41725061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5960730.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 41725061 is about 6459.4938656214. The cubic root of 41725061 is about 346.8425150543.

Adding to 41725061 its reverse (16052714), we get a palindrome (57777775).

The spelling of 41725061 in words is "forty-one million, seven hundred twenty-five thousand, sixty-one".

Divisors: 1 7 5960723 41725061