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41233040 = 2451927127
BaseRepresentation
bin1001110101001…
…0101010010000
32212120212002122
42131102222100
541023424130
64031433412
71010321642
oct235225220
985525078
1041233040
1121302aa2
1211985868
138708b64
145694892
1539472e5
hex2752a90

41233040 has 40 divisors (see below), whose sum is σ = 100916160. Its totient is φ = 15624576.

The previous prime is 41233019. The next prime is 41233057. The reversal of 41233040 is 4033214.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12044 + ... + 15083.

It is an arithmetic number, because the mean of its divisors is an integer number (2522904).

Almost surely, 241233040 is an apocalyptic number.

41233040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41233040 is an abundant number, since it is smaller than the sum of its proper divisors (59683120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41233040 is a wasteful number, since it uses less digits than its factorization.

41233040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27159 (or 27153 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 41233040 is about 6421.2958193810. The cubic root of 41233040 is about 345.4738011595.

Adding to 41233040 its reverse (4033214), we get a palindrome (45266254).

The spelling of 41233040 in words is "forty-one million, two hundred thirty-three thousand, forty".

Divisors: 1 2 4 5 8 10 16 19 20 38 40 76 80 95 152 190 304 380 760 1520 27127 54254 108508 135635 217016 271270 434032 515413 542540 1030826 1085080 2061652 2170160 2577065 4123304 5154130 8246608 10308260 20616520 41233040