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5680450877018 = 221312441954581
BaseRepresentation
bin101001010101001010101…
…0000011011011001011010
3202010001020101111011220012
41102222111100123121122
51221032030411031033
620025321344201522
71124253603533051
oct122522520333132
922101211434805
105680450877018
1118a007a481775
12778aab6092a2
1332288339c4c8
14158d14611398
159cb65421248
hex52a9541b65a

5680450877018 has 16 divisors (see below), whose sum is σ = 8525180046240. Its totient is φ = 2838724357200.

The previous prime is 5680450876993. The next prime is 5680450877039. The reversal of 5680450877018 is 8107780540865.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104046488 + ... + 104101068.

It is an arithmetic number, because the mean of its divisors is an integer number (532823752890).

Almost surely, 25680450877018 is an apocalyptic number.

5680450877018 is a deficient number, since it is larger than the sum of its proper divisors (2844729169222).

5680450877018 is a wasteful number, since it uses less digits than its factorization.

5680450877018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81133.

The product of its (nonzero) digits is 15052800, while the sum is 59.

The spelling of 5680450877018 in words is "five trillion, six hundred eighty billion, four hundred fifty million, eight hundred seventy-seven thousand, eighteen".

Divisors: 1 2 2131 4262 24419 48838 54581 109162 52036889 104073778 116312111 232624222 1332813439 2665626878 2840225438509 5680450877018