6385196199921

Names of 6385196199921

• Cardinal: 6385196199921 can be written as Six trillion, three hundred eighty-five billion, one hundred ninety-six million, one hundred ninety-nine thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 6.385196199921 × 10¹²

Factors of 6385196199921

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3228

Divisors of 6385196199921

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 11 21 33 41 49 77 123 147 231 287 451 539 861 1187 1353 1617 1681 1979 2009 3157 3561 5043 5937 6027 8309 9471 11767 13057 13853 18491 21769 22099 24927 35301 39171 41559 48667 55473 58163 65307 66297 81139 82369 91399 96971 129437 146001 152383 174489 243417 247107 274197 290913 340669 388311 457149 535337 567973 639793 892529 906059 1022007 1066681 1606011 1703919 1919379 1995347 2349073 2384683 2677587 2718177 3200043 3326699 3747359 3975811 5986041 6247703 7047219 7154049 9980097 11242077 11927433 13967429 16443511 18743109 21948817 23286893 25839803 26231513 36593689 41902287 43733921 49330533 65846451 69860679 77519409 78694539 96311993 97772003 109781067 115104577 131201763 153641719 163008251 180878621 256155823 288935979 293316009 345313731 460925157 489024753 542635863 674183951 768467469 1059431923 1075492033 1266150347 1793090761 2022551853 3178295769 3226476099 3798451041 3948791713 4719287657 5379272283 7416023461 11846375139 14157862971 22248070383 27641541991 43436708843 51912164227 82924625973 130310126529 155736492681 193490793937 304056961901 580472381811 912170885703 2128398733307 6385196199921
• Sum of all divisors σ(n): 11088760446720
• Sum of proper divisors (its aliquot sum) s(n): 4703564246799
• 6385196199921 is a deficient number, because the sum of its proper divisors (4703564246799) is less than itself. Its deficiency is 1681631953122

Bases of 6385196199921

• Binary: 1011100111010101011010110011110111111110001₂
• Hexadecimal: 0x5CEAB59EFF1
• Base-36: 29HBGYFOX

Squares and roots of 6385196199921

• 6385196199921 squared (6385196199921²) is 40770730511485579000406241
• 6385196199921 cubed (6385196199921³) is 260329113529940887677786367748452106961
• The square root of 6385196199921 is 2526894.5763369313
• The cube root of 6385196199921 is 18552.0290425101

Scales and comparisons

• 6,385,196,199,921 seconds is equal to 203,029 years, 25 weeks, 2 days, 19 hours, 5 minutes, 21 seconds.
• To count from 1 to 6,385,196,199,921 would take you about five hundred seven thousand, five hundred seventy-three 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 6385196199921 cubic inches would be around 1546 feet tall.

Recreational maths with 6385196199921

• 6385196199921 backwards is 1299916915836
• The number of decimal digits it has is: 13
• The sum of 6385196199921's digits is 69
• More coming soon!