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40204410113 = 723257996827
BaseRepresentation
bin100101011100010111…
…101001110100000001
310211202220200122110102
4211130113221310001
51124314312110423
630245240012145
72622205563440
oct453427516401
9124686618412
1040204410113
111606138341a
127960461055
133a39521caa
141d357bad57
1510a4912c28
hex95c5e9d01

40204410113 has 16 divisors (see below), whose sum is σ = 47964718080. Its totient is φ = 32949500496.

The previous prime is 40204410109. The next prime is 40204410133. The reversal of 40204410113 is 31101440204.

It is a cyclic number.

It is not a de Polignac number, because 40204410113 - 22 = 40204410109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40204410133) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 366806 + ... + 463632.

It is an arithmetic number, because the mean of its divisors is an integer number (2997794880).

Almost surely, 240204410113 is an apocalyptic number.

It is an amenable number.

40204410113 is a deficient number, since it is larger than the sum of its proper divisors (7760307967).

40204410113 is a wasteful number, since it uses less digits than its factorization.

40204410113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99436.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 40204410113 its reverse (31101440204), we get a palindrome (71305850317).

The spelling of 40204410113 in words is "forty billion, two hundred four million, four hundred ten thousand, one hundred thirteen".

Divisors: 1 7 23 161 2579 18053 59317 96827 415219 677789 2227021 15589147 249716833 1748017831 5743487159 40204410113