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41243055 = 357256113
BaseRepresentation
bin1001110101010…
…1000110101111
32212121100211120
42131111012233
541024234210
64031552023
71010363100
oct235250657
985540746
1041243055
112130a577
121198b613
138710599
1456983a7
15394a270
hex27551af

41243055 has 24 divisors (see below), whose sum is σ = 76763952. Its totient is φ = 18853632.

The previous prime is 41243039. The next prime is 41243057. The reversal of 41243055 is 55034214.

It is not a de Polignac number, because 41243055 - 24 = 41243039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41243057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27322 + ... + 28791.

It is an arithmetic number, because the mean of its divisors is an integer number (3198498).

Almost surely, 241243055 is an apocalyptic number.

41243055 is a deficient number, since it is larger than the sum of its proper divisors (35520897).

41243055 is a wasteful number, since it uses less digits than its factorization.

41243055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56135 (or 56128 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 41243055 is about 6422.0755990567. The cubic root of 41243055 is about 345.5017693458.

Adding to 41243055 its reverse (55034214), we get a palindrome (96277269).

The spelling of 41243055 in words is "forty-one million, two hundred forty-three thousand, fifty-five".

Divisors: 1 3 5 7 15 21 35 49 105 147 245 735 56113 168339 280565 392791 841695 1178373 1963955 2749537 5891865 8248611 13747685 41243055