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40124143413 = 324794856131
BaseRepresentation
bin100101010111100101…
…011101011100110101
310211120022122200020200
4211113211131130311
51124133240042123
630233251351113
72620212406644
oct452745353465
9124508580220
1040124143413
111602003a902
1279395b2499
133a259ca3c3
141d28c8535b
15109c85a143
hex95795d735

40124143413 has 12 divisors (see below), whose sum is σ = 59190226368. Its totient is φ = 26180291880.

The previous prime is 40124143373. The next prime is 40124143439. The reversal of 40124143413 is 31434142104.

40124143413 is a `hidden beast` number, since 4 + 0 + 1 + 241 + 4 + 3 + 413 = 666.

It is not a de Polignac number, because 40124143413 - 26 = 40124143349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40124143313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47427643 + ... + 47428488.

It is an arithmetic number, because the mean of its divisors is an integer number (4932518864).

Almost surely, 240124143413 is an apocalyptic number.

It is an amenable number.

40124143413 is a deficient number, since it is larger than the sum of its proper divisors (19066082955).

40124143413 is a wasteful number, since it uses less digits than its factorization.

40124143413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94856184 (or 94856181 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 40124143413 its reverse (31434142104), we get a palindrome (71558285517).

The spelling of 40124143413 in words is "forty billion, one hundred twenty-four million, one hundred forty-three thousand, four hundred thirteen".

Divisors: 1 3 9 47 141 423 94856131 284568393 853705179 4458238157 13374714471 40124143413