80195485554450

Names of 80195485554450

• Cardinal: 80195485554450 can be written as Eighty trillion, one hundred ninety-five billion, four hundred eighty-five million, five hundred fifty-four thousand, four hundred fifty.

Scientific notation

• Scientific notation: 8.019548555445 × 10¹³

Factors of 80195485554450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 12531

Divisors of 80195485554450

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 30 35 42 45 50 63 70 75 90 105 126 150 167 175 210 225 315 334 350 450 501 525 630 835 1002 1050 1169 1503 1575 1670 2338 2505 3006 3150 3507 4175 5010 5845 7014 7515 8350 10521 11690 12347 12525 15030 17535 21042 24694 25050 29225 35070 37041 37575 52605 58450 61735 74082 75150 86429 87675 105210 111123 123470 172858 175350 185205 222246 259287 263025 308675 370410 432145 518574 526050 555615 617350 777861 864290 926025 1111230 1296435 1555722 1852050 2061949 2160725 2592870 2778075 3889305 4123898 4321450 5556150 6185847 6482175 7778610 10309745 12371694 12964350 14433643 18557541 19446525 20619490 28867286 30929235 37115082 38893050 43300929 51548725 61858470 72168215 86601858 92787705 103097450 129902787 144336430 152448409 154646175 185575410 216504645 259805574 304896818 309292350 360841075 433009290 457345227 463938525 649513935 721682150 762242045 914690454 927877050 1067138863 1082523225 1299027870 1372035681 1524484090 2134277726 2165046450 2286726135 2744071362 3201416589 3247569675 3811210225 4573452270 5335694315 6402833178 6495139350 6860178405 7622420450 9604249767 10671388630 11433630675 13720356810 16007082945 19208499534 22867261350 25458884303 26678471575 32014165890 34300892025 48021248835 50917768606 53356943150 68601784050 76376652909 80035414725 96042497670 127294421515 152753305818 160070829450 178212190121 229129958727 240106244175 254588843030 356424380242 381883264545 458259917454 480212488350 534636570363 636472107575 763766529090 891060950605 1069273140726 1145649793635 1272944215150 1603909711089 1782121901210 1909416322725 2291299587270 2673182851815 3207819422178 3818832645450 4455304753025 5346365703630 5728248968175 8019548555445 8910609506050 11456497936350 13365914259075 16039097110890 26731828518150 40097742777225 80195485554450
• Sum of all divisors σ(n): 247732874206272
• Sum of proper divisors (its aliquot sum) s(n): 167537388651822
• 80195485554450 is an abundant number, because the sum of its proper divisors (167537388651822) is greater than itself. Its abundance is 87341903097372

Bases of 80195485554450

• Binary: 10010001110111111110111011011011101011100010010₂
• Hexadecimal: 0x48EFF76DD712
• Base-36: SFDAPIGWI

Squares and roots of 80195485554450

• 80195485554450 squared (80195485554450²) is 6431315903313998623914802500
• 80195485554450 cubed (80195485554450³) is 515762501620322329526626722196274746125000
• The square root of 80195485554450 is 8955193.2170361349
• The cube root of 80195485554450 is 43123.7619906027

Scales and comparisons

• 80,195,485,554,450 seconds is equal to 2,549,968 years, 19 weeks, 5 days, 5 hours, 7 minutes, 30 seconds.
• To count from 1 to 80,195,485,554,450 would take you about six million, three hundred seventy-four thousand, nine hundred twenty 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 80195485554450 cubic inches would be around 3593.6 feet tall.

Recreational maths with 80195485554450

• 80195485554450 backwards is 05445558459108
• 80195485554450 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 80195485554450's digits is 63
• More coming soon!