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41190993 = 3219240883
BaseRepresentation
bin1001110100100…
…0011001010001
32212111201102100
42131020121101
541021102433
64030511013
71010055234
oct235103121
985451370
1041190993
1121284448
1211965469
1386c298c
14568341b
153939b13
hex2748651

41190993 has 12 divisors (see below), whose sum is σ = 62629840. Its totient is φ = 26015256.

The previous prime is 41190977. The next prime is 41191001. The reversal of 41190993 is 39909114.

It is not a de Polignac number, because 41190993 - 24 = 41190977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41190913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120271 + ... + 120612.

Almost surely, 241190993 is an apocalyptic number.

It is an amenable number.

41190993 is a deficient number, since it is larger than the sum of its proper divisors (21438847).

41190993 is a wasteful number, since it uses less digits than its factorization.

41190993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240908 (or 240905 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 36.

The square root of 41190993 is about 6418.0209566501. The cubic root of 41190993 is about 345.3563300138.

The spelling of 41190993 in words is "forty-one million, one hundred ninety thousand, nine hundred ninety-three".

Divisors: 1 3 9 19 57 171 240883 722649 2167947 4576777 13730331 41190993