19789829104338692

Names of 19789829104338692

• Cardinal: 19789829104338692 can be written as Nineteen quadrillion, seven hundred eighty-nine trillion, eight hundred twenty-nine billion, one hundred four million, three hundred thirty-eight thousand, six hundred ninety-two.

Scientific notation

• Scientific notation: 1.9789829104338692 × 10¹⁶

Factors of 19789829104338692

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 450

Divisors of 19789829104338692

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 14 28 71 89 142 178 281 284 356 497 562 623 994 1124 1246 1967 1988 2492 3934 5041 6319 7868 10082 12638 19951 20164 25009 25276 35287 39902 44233 50018 70574 78961 79804 88466 100036 139657 141148 157922 175063 176932 279314 315844 350126 357911 448649 552727 558628 700252 715822 897298 1105454 1416521 1431644 1775639 1794596 2210908 2505377 2833042 3140543 3551278 5010754 5606231 5666084 6281086 7027529 7102556 9915647 10021508 11212462 12429473 12562172 14055058 19831294 22188041 22424924 24858946 28110116 31854079 39243617 39662588 44376082 49192703 49717892 63708158 78487234 88752164 98385406 100572991 126070369 127416316 155316287 156974468 196770812 201145982 222978553 252140738 310632574 398042401 402291964 445957106 498954559 504281476 621265148 704010937 796084802 882492583 891914212 997909118 1408021874 1575350911 1592169604 1764985166 1974735649 1995818236 2786296807 2816043748 3150701822 3492681913 3529970332 3949471298 5572593614 6301403644 6985363826 7898942596 8950996199 11027456377 11145187228 13823149543 13970727652 17901992398 22054912754 27646299086 28261010471 35425773689 35803984796 44109825508 55292598172 56522020942 62656973393 70851547378 111849914681 113044041884 125313946786 140206231079 141703094756 197827073297 223699829362 247980415823 250627893572 280412462158 395654146594 447399658724 495960831646 560824924316 782949402767 791308293188 981443617553 991921663292 1565898805534 1962887235106 2515229931919 3131797611068 3925774470212 5030459863838 7941343942351 9954642406609 10060919727676 15882687884702 17606609523433 19909284813218 31765375769404 35213219046866 39818569626436 55589407596457 69682496846263 70426438093732 111178815192914 139364993692526 222357630385828 278729987385052 706779610869239 1413559221738478 2827118443476956 4947457276084673 9894914552169346 19789829104338692
• Sum of all divisors σ(n): 40741134874352640
• Sum of proper divisors (its aliquot sum) s(n): 20951305770013948
• 19789829104338692 is an abundant number, because the sum of its proper divisors (20951305770013948) is greater than itself. Its abundance is 1161476665675256

Bases of 19789829104338692

• Binary: 1000110010011101011111010100101111011100000011100000100₂
• Hexadecimal: 0x464EBEA5EE0704
• Base-36: 5EUWPZEH6V8

Squares and roots of 19789829104338692

• 19789829104338692 squared (19789829104338692²) is 391637335978930756413898648270864
• 19789829104338692 cubed (19789829104338692³) is 7750435949901514646677882155408339823406011469888
• The square root of 19789829104338692 is 140676327.4482906453
• The cube root of 19789829104338692 is 270487.5921995041

Scales and comparisons

• 19,789,829,104,338,692 seconds is equal to 629,255,351 years, 28 weeks, 6 days, 21 hours, 11 minutes, 32 seconds.
• To count from 1 to 19,789,829,104,338,692 would take you about one billion, eight hundred eighty-seven million, seven hundred sixty-six thousand and fifty-four 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 19789829104338692 cubic inches would be around 22540.6 feet tall.

Recreational maths with 19789829104338692

• 19789829104338692 backwards is 29683340192898791
• 19789829104338692 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 19789829104338692's digits is 89
• More coming soon!