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7068426560413 = 235995310095417
BaseRepresentation
bin110011011011011111100…
…0011011110001110011101
3221000201211210121101220121
41212312333003132032131
51411302114144413123
623011105040114541
71326451125301351
oct146667703361635
927021753541817
107068426560413
112285780579a19
12961aa9905a51
133c371baa972a
141a6183cad461
15c3cecb0a75d
hex66dbf0de39d

7068426560413 has 32 divisors (see below), whose sum is σ = 7517461996800. Its totient is φ = 6631729606656.

The previous prime is 7068426560411. The next prime is 7068426560417. The reversal of 7068426560413 is 3140656248607.

It is a cyclic number.

It is not a de Polignac number, because 7068426560413 - 21 = 7068426560411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7068426560411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1304857281 + ... + 1304862697.

It is an arithmetic number, because the mean of its divisors is an integer number (234920687400).

Almost surely, 27068426560413 is an apocalyptic number.

It is an amenable number.

7068426560413 is a deficient number, since it is larger than the sum of its proper divisors (449035436387).

7068426560413 is a wasteful number, since it uses less digits than its factorization.

7068426560413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7461.

The product of its (nonzero) digits is 5806080, while the sum is 52.

The spelling of 7068426560413 in words is "seven trillion, sixty-eight billion, four hundred twenty-six million, five hundred sixty thousand, four hundred thirteen".

Divisors: 1 23 59 953 1009 1357 5417 21919 23207 56227 59531 124591 319603 961577 1293221 1369213 5162401 5465753 7350869 22116271 56733043 118735223 125712319 304581659 322479427 1304859989 5208862609 7005378157 7417026821 119803840007 307322893931 7068426560413