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40112104241 = 1167193282001
BaseRepresentation
bin100101010110110111…
…100010001100110001
310211112111000000121102
4211112313202030301
51124122144313431
630232141334145
72620005155216
oct452667421461
9124474000542
1040112104241
1116014267680
127935567355
133a23373631
141d2742db0d
15109b77cdcb
hex956de2331

40112104241 has 16 divisors (see below), whose sum is σ = 44642044608. Its totient is φ = 35735040000.

The previous prime is 40112104181. The next prime is 40112104267. The reversal of 40112104241 is 14240121104.

40112104241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40112104241 - 222 = 40107909937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40112104271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1241 + ... + 283241.

It is an arithmetic number, because the mean of its divisors is an integer number (2790127788).

Almost surely, 240112104241 is an apocalyptic number.

It is an amenable number.

40112104241 is a deficient number, since it is larger than the sum of its proper divisors (4529940367).

40112104241 is a wasteful number, since it uses less digits than its factorization.

40112104241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282272.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 40112104241 its reverse (14240121104), we get a palindrome (54352225345).

The spelling of 40112104241 in words is "forty billion, one hundred twelve million, one hundred four thousand, two hundred forty-one".

Divisors: 1 11 67 193 737 2123 12931 142241 282001 3102011 18894067 54426193 207834737 598688123 3646554931 40112104241