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41140012045 = 5112961941669
BaseRepresentation
bin100110010100001000…
…101100010000001101
310221012010012011000211
4212110020230100031
51133223320341140
630522141122421
72654326222036
oct462410542015
9127163164024
1041140012045
11164a1511a60
127b81859411
133b583023c2
141dc3b63a8d
15110bb232ea
hex99422c40d

41140012045 has 32 divisors (see below), whose sum is σ = 55804464000. Its totient is φ = 28840922880.

The previous prime is 41140012033. The next prime is 41140012049. The reversal of 41140012045 is 54021004114.

It is not a de Polignac number, because 41140012045 - 25 = 41140012013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41140012049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 966471 + ... + 1008139.

It is an arithmetic number, because the mean of its divisors is an integer number (1743889500).

Almost surely, 241140012045 is an apocalyptic number.

It is an amenable number.

41140012045 is a deficient number, since it is larger than the sum of its proper divisors (14664451955).

41140012045 is a wasteful number, since it uses less digits than its factorization.

41140012045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42333.

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 41140012045 its reverse (54021004114), we get a palindrome (95161016159).

The spelling of 41140012045 in words is "forty-one billion, one hundred forty million, twelve thousand, forty-five".

Divisors: 1 5 11 29 55 145 319 619 1595 3095 6809 17951 34045 41669 89755 197461 208345 458359 987305 1208401 2291795 6042005 13292411 25793111 66462055 128965555 283724221 748000219 1418621105 3740001095 8228002409 41140012045