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41542697 = 731191441
BaseRepresentation
bin1001111001111…
…0010000101001
32220011120212102
42132132100221
541113331242
64042223145
71013051510
oct236362051
986146772
1041542697
11214a4709
1211ab4ab5
1387b6aa1
145735677
1539a8e32
hex279e429

41542697 has 8 divisors (see below), whose sum is σ = 49009152. Its totient is φ = 34459200.

The previous prime is 41542693. The next prime is 41542727. The reversal of 41542697 is 79624514.

41542697 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 41542697 - 22 = 41542693 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41542697.

It is not an unprimeable number, because it can be changed into a prime (41542693) 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 7 ways as a sum of consecutive naturals, for example, 95504 + ... + 95937.

It is an arithmetic number, because the mean of its divisors is an integer number (6126144).

Almost surely, 241542697 is an apocalyptic number.

It is an amenable number.

41542697 is a deficient number, since it is larger than the sum of its proper divisors (7466455).

41542697 is a wasteful number, since it uses less digits than its factorization.

41542697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191479.

The product of its digits is 60480, while the sum is 38.

The square root of 41542697 is about 6445.3624413217. The cubic root of 41542697 is about 346.3364725573.

The spelling of 41542697 in words is "forty-one million, five hundred forty-two thousand, six hundred ninety-seven".

Divisors: 1 7 31 217 191441 1340087 5934671 41542697