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41284040080 = 2453347154183
BaseRepresentation
bin100110011100101110…
…000111010110010000
310221120011012112100111
4212130232013112100
51134022203240310
630544324131104
72661025356613
oct463456072620
9127504175314
1041284040080
1116565845398
128001b36a94
133b7c0bccaa
141dd8d3617a
1511195c328a
hex99cb87590

41284040080 has 40 divisors (see below), whose sum is σ = 96014693952. Its totient is φ = 16508575104.

The previous prime is 41284040053. The next prime is 41284040129. The reversal of 41284040080 is 8004048214.

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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190669 + ... + 344851.

Almost surely, 241284040080 is an apocalyptic number.

41284040080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41284040080 is an abundant number, since it is smaller than the sum of its proper divisors (54730653872).

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

41284040080 is a wasteful number, since it uses less digits than its factorization.

41284040080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157543 (or 157537 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 31.

Adding to 41284040080 its reverse (8004048214), we get a palindrome (49288088294).

The spelling of 41284040080 in words is "forty-one billion, two hundred eighty-four million, forty thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 3347 6694 13388 16735 26776 33470 53552 66940 133880 154183 267760 308366 616732 770915 1233464 1541830 2466928 3083660 6167320 12334640 516050501 1032101002 2064202004 2580252505 4128404008 5160505010 8256808016 10321010020 20642020040 41284040080