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40314041013 = 341327756431
BaseRepresentation
bin100101100010111001…
…110111001010110101
310212001112222110210010
4211202321313022311
51130030343303023
630304153450433
72625006460161
oct454271671265
9125045873703
1040314041013
1116108252774
127991110a19
133a5615834c
141d46197ca1
1510ae36b093
hex962e772b5

40314041013 has 8 divisors (see below), whose sum is σ = 55063080576. Its totient is φ = 26220514400.

The previous prime is 40314041003. The next prime is 40314041041. The reversal of 40314041013 is 31014041304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40314041013 - 24 = 40314040997 is a prime.

It is a super-3 number, since 3×403140410133 (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40314041003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163878093 + ... + 163878338.

It is an arithmetic number, because the mean of its divisors is an integer number (6882885072).

Almost surely, 240314041013 is an apocalyptic number.

It is an amenable number.

40314041013 is a deficient number, since it is larger than the sum of its proper divisors (14749039563).

40314041013 is a wasteful number, since it uses less digits than its factorization.

40314041013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327756475.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 40314041013 its reverse (31014041304), we get a palindrome (71328082317).

It can be divided in two parts, 403140 and 41013, that added together give a triangular number (444153 = T942).

The spelling of 40314041013 in words is "forty billion, three hundred fourteen million, forty-one thousand, thirteen".

Divisors: 1 3 41 123 327756431 983269293 13438013671 40314041013