1329735842878989

Names of 1329735842878989

• Cardinal: 1329735842878989 can be written as One quadrillion, three hundred twenty-nine trillion, seven hundred thirty-five billion, eight hundred forty-two million, eight hundred seventy-eight thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 1.329735842878989 × 10¹⁵

Factors of 1329735842878989

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 94912899

Divisors of 1329735842878989

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 13 19 21 37 39 57 73 91 111 133 219 247 259 273 399 481 511 703 741 777 949 1387 1443 1533 1729 2109 2701 2847 3367 4161 4921 5187 6643 8103 9139 9709 10101 14763 18031 18907 19929 27417 29127 35113 51319 54093 56721 63973 105339 126217 153957 191919 245791 359233 378651 667147 737373 1077699 2001441 4670029 14010087 94912747 284738241 664389229 1233865711 1803342193 1993167687 3511771639 3701597133 5410026579 6928630531 8637059977 10535314917 12623395351 20785891593 23443448509 24582401473 25911179931 37870186053 45653031307 48500413717 66723661141 70330345527 73747204419 90072196903 131643980089 136959093921 145501241151 164104139563 200170983423 256359329647 270216590709 319571219149 394931940267 467065627987 492312418689 630505378321 769077988941 867407594833 921507860623 958713657447 1401196883961 1711371741157 1794515307529 1891516134963 2602222784499 2764523581869 3332671285411 4870827263293 5134115223471 5383545922587 6071853163831 9998013856233 11979602188099 14612481789879 18215559491493 23328698997877 34095790843051 35938806564297 63320754422809 69986096993631 102287372529153 189962263268427 443245280959663 1329735842878989
• Sum of all divisors σ(n): 2391376040488960
• Sum of proper divisors (its aliquot sum) s(n): 1061640197609971
• 1329735842878989 is a deficient number, because the sum of its proper divisors (1061640197609971) is less than itself. Its deficiency is 268095645269018

Bases of 1329735842878989

• Binary: 100101110010110001101000000100011110101011000001101₂
• Hexadecimal: 0x4B963408F560D
• Base-36: D3CO7O366L

Squares and roots of 1329735842878989

• 1329735842878989 squared (1329735842878989²) is 1768197411837095320820097662121
• 1329735842878989 cubed (1329735842878989³) is 2351235475805646788098249274215036264812075669
• The square root of 1329735842878989 is 36465543.2275317819
• The cube root of 1329735842878989 is 109965.1637036909

Scales and comparisons

• 1,329,735,842,878,989 seconds is equal to 42,281,486 years, 34 weeks, 2 days, 10 hours, 23 minutes, 9 seconds.
• To count from 1 to 1,329,735,842,878,989 would take you about one hundred twenty-six million, eight hundred forty-four thousand, four hundred fifty-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 1329735842878989 cubic inches would be around 9163.8 feet tall.

Recreational maths with 1329735842878989

• 1329735842878989 backwards is 9898782485379231
• The number of decimal digits it has is: 16
• The sum of 1329735842878989's digits is 93
• More coming soon!