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40119359 = 737191811
BaseRepresentation
bin1001100100001…
…0110000111111
32210111021102012
42121002300333
540232304414
63551521435
7665003030
oct231026077
983437365
1040119359
11207122a5
121152927b
138408c87
145484a87
1537c733e
hex2642c3f

40119359 has 16 divisors (see below), whose sum is σ = 47394816. Its totient is φ = 33242400.

The previous prime is 40119349. The next prime is 40119367. The reversal of 40119359 is 95391104.

40119359 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-40119359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40119349) 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 15 ways as a sum of consecutive naturals, for example, 49064 + ... + 49874.

It is an arithmetic number, because the mean of its divisors is an integer number (2962176).

Almost surely, 240119359 is an apocalyptic number.

40119359 is a deficient number, since it is larger than the sum of its proper divisors (7275457).

40119359 is a wasteful number, since it uses less digits than its factorization.

40119359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 40119359 is about 6333.9844489863. The cubic root of 40119359 is about 342.3350199089.

The spelling of 40119359 in words is "forty million, one hundred nineteen thousand, three hundred fifty-nine".

Divisors: 1 7 37 191 259 811 1337 5677 7067 30007 49469 154901 210049 1084307 5731337 40119359