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41075071 = 411001831
BaseRepresentation
bin1001110010110…
…0000101111111
32212021211101221
42130230011333
541003400241
64024214211
71006063252
oct234540577
985254357
1041075071
1121205344
121190a367
138681c9b
145653099
1539155d1
hex272c17f

41075071 has 4 divisors (see below), whose sum is σ = 42076944. Its totient is φ = 40073200.

The previous prime is 41075063. The next prime is 41075081. The reversal of 41075071 is 17057014.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41075071 - 23 = 41075063 is a prime.

It is a super-2 number, since 2×410750712 = 3374322915310082, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41075011) 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, 500875 + ... + 500956.

It is an arithmetic number, because the mean of its divisors is an integer number (10519236).

Almost surely, 241075071 is an apocalyptic number.

41075071 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

41075071 is a deficient number, since it is larger than the sum of its proper divisors (1001873).

41075071 is a wasteful number, since it uses less digits than its factorization.

41075071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001872.

The product of its (nonzero) digits is 980, while the sum is 25.

The square root of 41075071 is about 6408.9836167680. The cubic root of 41075071 is about 345.0320519126.

The spelling of 41075071 in words is "forty-one million, seventy-five thousand, seventy-one".

Divisors: 1 41 1001831 41075071