80649323125740

Names of 80649323125740

• Cardinal: 80649323125740 can be written as Eighty trillion, six hundred forty-nine billion, three hundred twenty-three million, one hundred twenty-five thousand, seven hundred forty.

Scientific notation

• Scientific notation: 8.064932312574 × 10¹³

Factors of 80649323125740

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 365753

Divisors of 80649323125740

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 257 270 514 540 771 1028 1285 1542 1597 2313 2570 3084 3194 3855 4626 4791 5140 6388 6939 7710 7985 9252 9582 11565 13878 14373 15420 15970 19164 23130 23955 27756 28746 31940 34695 43119 46260 47910 57492 69390 71865 86238 95820 138780 143730 172476 215595 287460 363889 410429 431190 727778 820858 862380 1091667 1231287 1455556 1641716 1819445 2052145 2183334 2462574 3275001 3638890 3693861 4104290 4366668 4925148 5458335 6156435 6550002 7277780 7387722 8208580 9825003 10916670 11081583 12312870 13100004 14775444 16375005 18469305 19650006 21833340 22163166 24625740 32750010 36938610 39300012 44326332 49125015 55407915 65500020 73877220 93519473 98250030 110815830 187038946 196500060 221631660 280558419 374077892 467597365 561116838 581130733 841675257 935194730 1122233676 1162261466 1402792095 1683350514 1743392199 1870389460 2324522932 2525025771 2805584190 2905653665 3366701028 3486784398 4208376285 5050051542 5230176597 5611168380 5811307330 6973568796 8416752570 8716960995 10100103084 10460353194 11622614660 12625128855 15690529791 16833505140 17433921990 20920706388 25250257710 26150882985 31381059582 34867843980 50500515420 52301765970 62762119164 78452648955 104603531940 149350598381 156905297910 298701196762 313810595820 448051795143 597402393524 746752991905 896103590286 1344155385429 1493505983810 1792207180572 2240258975715 2688310770858 2987011967620 4032466156287 4480517951430 5376621541716 6720776927145 8064932312574 8961035902860 13441553854290 16129864625148 20162330781435 26883107708580 40324661562870 80649323125740
• Sum of all divisors σ(n): 252043721596800
• Sum of proper divisors (its aliquot sum) s(n): 171394398471060
• 80649323125740 is an abundant number, because the sum of its proper divisors (171394398471060) is greater than itself. Its abundance is 90745075345320

Bases of 80649323125740

• Binary: 10010010101100110100010010000011001101111101100₂
• Hexadecimal: 0x4959A2419BEC
• Base-36: SL5SCOO30

Squares and roots of 80649323125740

• 80649323125740 squared (80649323125740²) is 6504313320640020763850547600
• 80649323125740 cubed (80649323125740³) is 524568466707351958247765747965842655224000
• The square root of 80649323125740 is 8980496.8195384379
• The cube root of 80649323125740 is 43204.9568367977

Scales and comparisons

• 80,649,323,125,740 seconds is equal to 2,564,399 years, 3 days, 21 hours, 9 minutes.
• To count from 1 to 80,649,323,125,740 would take you about six million, four hundred ten thousand, nine hundred ninety-seven 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 80649323125740 cubic inches would be around 3600.4 feet tall.

Recreational maths with 80649323125740

• 80649323125740 backwards is 04752132394608
• 80649323125740 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 80649323125740's digits is 54
• More coming soon!