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41375041 = 132131321
BaseRepresentation
bin1001110111010…
…1010101000001
32212212001212221
42131311111001
541043000131
64034451041
71011452641
oct235652501
985761787
1041375041
112139a754
1211a33a81
138758696
1456d0521
153974411
hex2775541

41375041 has 4 divisors (see below), whose sum is σ = 41407684. Its totient is φ = 41342400.

The previous prime is 41375039. The next prime is 41375077. The reversal of 41375041 is 14057314.

41375041 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 an emirpimes, since its reverse is a distinct semiprime: 14057314 = 27028657.

It can be written as a sum of positive squares in 2 ways, for example, as 31584400 + 9790641 = 5620^2 + 3129^2 .

It is a cyclic number.

It is not a de Polignac number, because 41375041 - 21 = 41375039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41374997 and 41375015.

It is not an unprimeable number, because it can be changed into a prime (41375011) 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, 14340 + ... + 16981.

It is an arithmetic number, because the mean of its divisors is an integer number (10351921).

Almost surely, 241375041 is an apocalyptic number.

It is an amenable number.

41375041 is a deficient number, since it is larger than the sum of its proper divisors (32643).

41375041 is a wasteful number, since it uses less digits than its factorization.

41375041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32642.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 41375041 is about 6432.3433521540. The cubic root of 41375041 is about 345.8699350754.

The spelling of 41375041 in words is "forty-one million, three hundred seventy-five thousand, forty-one".

Divisors: 1 1321 31321 41375041