409664831004

Names of 409664831004

• Cardinal: 409664831004 can be written as Four hundred nine billion, six hundred sixty-four million, eight hundred thirty-one thousand and four.

Scientific notation

• Scientific notation: 4.09664831004 × 10¹¹

Factors of 409664831004

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 534255

Divisors of 409664831004

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 26 33 36 39 44 52 66 78 99 117 132 143 149 156 198 234 286 298 396 429 447 468 572 596 858 894 1287 1341 1639 1716 1788 1937 2574 2682 3278 3874 4917 5148 5364 5811 6556 7748 9834 11622 14751 17433 19668 21307 23244 29502 34866 42614 59004 63921 69732 85228 127842 191763 255684 383526 534077 767052 1068154 1602231 2136308 3204462 4806693 5874847 6408924 6943001 9613386 11749694 13886002 17624541 19226772 20829003 23499388 27772004 35249082 41658006 52873623 62487009 70498164 76373011 79577473 83316012 105747246 124974018 152746022 159154946 211494492 229119033 238732419 249948036 305492044 318309892 458238066 477464838 687357099 716197257 875352203 916476132 954929676 1034507149 1374714198 1432394514 1750704406 2069014298 2626056609 2749428396 2864789028 3103521447 3501408812 4138028596 5252113218 6207042894 7878169827 9310564341 10504226436 11379578639 12414085788 15756339654 18621128682 22759157278 31512679308 34138735917 37242257364 45518314556 68277471834 102416207751 136554943668 204832415502 409664831004
• Sum of all divisors σ(n): 1224747669600
• Sum of proper divisors (its aliquot sum) s(n): 815082838596
• 409664831004 is an abundant number, because the sum of its proper divisors (815082838596) is greater than itself. Its abundance is 405418007592

Bases of 409664831004

• Binary: 101111101100001111011010011111000011100₂
• Hexadecimal: 0x5F61ED3E1C
• Base-36: 5873V2N0

Squares and roots of 409664831004

• 409664831004 squared (409664831004²) is 167825273761535879648016
• 409664831004 cubed (409664831004³) is 68752112413719631531486957643888064
• The square root of 409664831004 is 640050.6472178589
• The cube root of 409664831004 is 7426.9339345477

Scales and comparisons

• 409,664,831,004 seconds is equal to 13,026 years, 3 weeks, 6 days, 2 hours, 23 minutes, 24 seconds.
• To count from 1 to 409,664,831,004 would take you about twenty-six thousand and fifty-two 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 409664831004 cubic inches would be around 618.9 feet tall.

Recreational maths with 409664831004

• 409664831004 backwards is 400138466904
• The number of decimal digits it has is: 12
• The sum of 409664831004's digits is 45
• More coming soon!