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4040130320013 = 31797523520149
BaseRepresentation
bin111010110010101010100…
…010000101011010001101
3112022020021121222011212210
4322302222202011122031
51012143141330220023
612332002114021033
7564614124046464
oct72625242053215
915266247864783
104040130320013
11131845626aaa7
12553007577779
13233ca0b79318
14dd786d519db
157015e135593
hex3acaa88568d

4040130320013 has 8 divisors (see below), whose sum is σ = 5416934508000. Its totient is φ = 2678373172688.

The previous prime is 4040130319999. The next prime is 4040130320021. The reversal of 4040130320013 is 3100230310404.

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 4040130320013 - 210 = 4040130318989 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4040130321013) 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, 3761759538 + ... + 3761760611.

It is an arithmetic number, because the mean of its divisors is an integer number (677116813500).

Almost surely, 24040130320013 is an apocalyptic number.

It is an amenable number.

4040130320013 is a deficient number, since it is larger than the sum of its proper divisors (1376804187987).

4040130320013 is a wasteful number, since it uses less digits than its factorization.

4040130320013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7523520331.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 4040130320013 its reverse (3100230310404), we get a palindrome (7140360630417).

The spelling of 4040130320013 in words is "four trillion, forty billion, one hundred thirty million, three hundred twenty thousand, thirteen".

Divisors: 1 3 179 537 7523520149 22570560447 1346710106671 4040130320013