19984322283222864

Names of 19984322283222864

• Cardinal: 19984322283222864 can be written as Nineteen quadrillion, nine hundred eighty-four trillion, three hundred twenty-two billion, two hundred eighty-three million, two hundred twenty-two thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.9984322283222864 × 10¹⁶

Factors of 19984322283222864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9868

Divisors of 19984322283222864

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 857 1714 2571 3428 5142 5999 6856 8999 10284 11998 13712 17997 17998 20568 23996 26997 35994 35996 41136 47992 53994 62993 71988 71992 95984 107988 125986 143976 143984 188979 215976 251972 287952 377958 431952 503944 734449 755916 1007888 1468898 1511832 2203347 2937796 3023664 4406694 5141143 5875592 7712143 8813388 10282286 11751184 15423429 15424286 17626776 20564572 23136429 30846858 30848572 35253552 41129144 46272858 53985001 61693716 61697144 80982001 82258288 92545716 107970002 123387432 123394288 161955003 161964002 185091432 215940004 242946003 246774864 323910006 323928004 370182864 431880008 485892006 566874007 647820012 647856008 863760016 971784012 1133748014 1295640024 1295712016 1700622021 1943568024 2267496028 2591280048 3401244042 3887136048 4534992056 6609306551 6802488084 9069984112 13218613102 13604976168 19827919653 26437226204 27209952336 39655839306 46265145857 52874452408 69401574857 79311678612 92530291714 105748904816 138795437571 138803149714 158623357224 185060583428 208204724571 277590875142 277606299428 317246714448 370121166856 416409449142 485811023999 555181750284 555212598856 740242333712 832818898284 971622047998 1110363500568 1110425197712 1457433071997 1665637796568 1943244095996 2220727001136 2914866143994 3331275593136 3886488191992 5829732287988 7772976383984 11659464575976 23318929151952 59477149652449 118954299304898 178431448957347 237908598609796 356862897914694 416340047567143 475817197219592 713725795829388 832680095134286 951634394439184 1249020142701429 1427451591658776 1665360190268572 2498040285402858 2854903183317552 3330720380537144 4996080570805716 6661440761074288 9992161141611432 19984322283222864
• Sum of all divisors σ(n): 59076823972528544
• Sum of proper divisors (its aliquot sum) s(n): 39092501689305680
• 19984322283222864 is an abundant number, because the sum of its proper divisors (39092501689305680) is greater than itself. Its abundance is 19108179406082816

Bases of 19984322283222864

• Binary: 1000110111111111010001010011110110001001011011101010000₂
• Hexadecimal: 0x46FFA29EC4B750
• Base-36: 5GRUMWZIQ1C

Squares and roots of 19984322283222864

• 19984322283222864 squared (19984322283222864²) is 399373137119717904091606692362496
• 19984322283222864 cubed (19984322283222864³) is 7981201483462198844243001306429226560185043308544
• The square root of 19984322283222864 is 141365916.2712952673
• The cube root of 19984322283222864 is 271370.8166676557

Scales and comparisons

• 19,984,322,283,222,864 seconds is equal to 635,439,633 years, 2 weeks, 4 hours, 34 minutes, 24 seconds.
• To count from 1 to 19,984,322,283,222,864 would take you about one billion, nine hundred six million, three hundred eighteen thousand, eight hundred ninety-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 19984322283222864 cubic inches would be around 22614.2 feet tall.

Recreational maths with 19984322283222864

• 19984322283222864 backwards is 46822238222348991
• The number of decimal digits it has is: 17
• The sum of 19984322283222864's digits is 75
• More coming soon!