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41242960 = 2451146867
BaseRepresentation
bin1001110101010…
…1000101010000
32212121100201001
42131111011100
541024233320
64031551344
71010362603
oct235250520
985540631
1041242960
112130a4a0
121198b554
138710525
14569833a
15394a20a
hex2755150

41242960 has 40 divisors (see below), whose sum is σ = 104609376. Its totient is φ = 14997120.

The previous prime is 41242937. The next prime is 41242963. The reversal of 41242960 is 6924214.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41242963) 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 7 ways as a sum of consecutive naturals, for example, 22554 + ... + 24313.

Almost surely, 241242960 is an apocalyptic number.

41242960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41242960 is an abundant number, since it is smaller than the sum of its proper divisors (63366416).

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

41242960 is a wasteful number, since it uses less digits than its factorization.

41242960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46891 (or 46885 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 41242960 is about 6422.0682026898. The cubic root of 41242960 is about 345.5015040673.

The spelling of 41242960 in words is "forty-one million, two hundred forty-two thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 110 176 220 440 880 46867 93734 187468 234335 374936 468670 515537 749872 937340 1031074 1874680 2062148 2577685 3749360 4124296 5155370 8248592 10310740 20621480 41242960