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41794805 = 513642997
BaseRepresentation
bin1001111101101…
…1110011110101
32220122101200202
42133123303311
541144413210
64051450245
71015151513
oct237336365
986571622
1041794805
1121657068
1211bb6985
138874770
14579d4b3
153a089a5
hex27dbcf5

41794805 has 8 divisors (see below), whose sum is σ = 54011832. Its totient is φ = 30863808.

The previous prime is 41794787. The next prime is 41794807. The reversal of 41794805 is 50849714.

It can be written as a sum of positive squares in 4 ways, for example, as 334084 + 41460721 = 578^2 + 6439^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41794805 - 218 = 41532661 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 (41794807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321434 + ... + 321563.

It is an arithmetic number, because the mean of its divisors is an integer number (6751479).

Almost surely, 241794805 is an apocalyptic number.

It is an amenable number.

41794805 is a deficient number, since it is larger than the sum of its proper divisors (12217027).

41794805 is a wasteful number, since it uses less digits than its factorization.

41794805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643015.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 41794805 is about 6464.8901769481. The cubic root of 41794805 is about 347.0356581217.

The spelling of 41794805 in words is "forty-one million, seven hundred ninety-four thousand, eight hundred five".

Divisors: 1 5 13 65 642997 3214985 8358961 41794805