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56000635848001 = 13475326361710657
BaseRepresentation
bin11001011101110101010100…
…00000011100010101000001
321100021121102121011020112001
430232322222000130111001
524320003300234114001
6315034200440504001
714536624650514465
oct1456725200342501
9240247377136461
1056000635848001
1116930811003559
12634536b77b001
132532ab67203a0
14db8633a324a5
15671a89847001
hex32eeaa01c541

56000635848001 has 64 divisors (see below), whose sum is σ = 63100260292608. Its totient is φ = 49364942635008.

The previous prime is 56000635847993. The next prime is 56000635848007. The reversal of 56000635848001 is 10084853600065.

It is not a de Polignac number, because 56000635848001 - 23 = 56000635847993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56000635848007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5254816465 + ... + 5254827121.

It is an arithmetic number, because the mean of its divisors is an integer number (985941567072).

Almost surely, 256000635848001 is an apocalyptic number.

It is an amenable number.

56000635848001 is a deficient number, since it is larger than the sum of its proper divisors (7099624444607).

56000635848001 is a wasteful number, since it uses less digits than its factorization.

56000635848001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11650.

The product of its (nonzero) digits is 691200, while the sum is 46.

The spelling of 56000635848001 in words is "fifty-six trillion, six hundred thirty-five million, eight hundred forty-eight thousand, one".

Divisors: 1 13 47 53 263 611 617 689 2491 3419 8021 10657 12361 13939 28999 32383 32701 138541 160693 162271 181207 376987 425113 500879 564821 655133 1536947 2109523 2802791 6511427 6575369 7342673 7626737 8516729 8600363 19980311 26546587 36436283 85479797 99147581 111804719 131731177 148547923 309042343 345105631 348494557 404217061 1712505301 1729322047 1931122999 4017550459 4530429241 5254821793 6981752381 16379244179 22481186611 81278136209 90762780953 91654068491 212930174327 1056615770717 1191502890383 4307741219077 56000635848001