80365739376065

Names of 80365739376065

• Cardinal: 80365739376065 can be written as Eighty trillion, three hundred sixty-five billion, seven hundred thirty-nine million, three hundred seventy-six thousand and sixty-five.

Scientific notation

• Scientific notation: 8.0365739376065 × 10¹³

Factors of 80365739376065

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 21290

Divisors of 80365739376065

• Number of divisors d(n): 216
• Complete list of divisors:
  1 5 11 13 19 55 65 95 103 121 143 169 209 247 361 515 605 715 845 1045 1133 1235 1339 1573 1805 1859 1957 2299 2717 3211 3971 4693 5665 6695 7865 9295 9785 11495 12463 13585 14729 16055 17407 19855 20449 21139 21527 23465 25441 29887 35321 37183 43681 51623 61009 62315 73645 87035 102245 105695 107635 127205 149435 162019 176605 185915 191477 218405 232529 236797 258115 274807 279851 305045 330733 388531 401641 409013 483379 567853 671099 810095 957385 1162645 1183985 1374035 1399255 1653665 1942655 2008205 2045065 2106247 2177317 2416895 2557819 2839265 3022877 3078361 3355495 3572491 3638063 4418051 4499143 5221333 5317169 6283927 7382089 7631179 10531235 10886585 12789095 15114385 15391805 17862455 18190315 22090255 22495715 23950487 26106665 26585845 28305121 31419635 33251647 36910445 38155895 39297401 40018693 41369023 48598561 57434663 58488859 67877329 69123197 83942969 99205327 119752435 141525605 166258235 196487005 200093465 206845115 242992805 263455357 287173315 292444295 311356331 339386645 345615985 367966573 419714845 432271411 455059253 496026635 537797299 631781293 746650619 760355167 786011437 923372659 1091258597 1289669251 1317276785 1556781655 1839832865 2161357055 2275296265 2688986495 3158906465 3424919641 3733253095 3801775835 3930057185 4047632303 4616863295 5005651783 5456292985 5915770289 6448346255 6991364887 8213156809 8646125807 10218148681 12003844567 14186361761 17124598205 20238161515 25028258915 29578851445 34956824435 41065784045 43230629035 44523955333 51090743405 60019222835 65073473179 70931808805 76905013757 95107383877 112399635491 132835932853 156049979371 222619776665 325367365895 384525068785 475536919385 561998177455 664179664265 780249896855 845955151327 1236395990401 1461195261383 4229775756635 6181979952005 7305976306915 16073147875213 80365739376065
• Sum of all divisors σ(n): 122325578706240
• Sum of proper divisors (its aliquot sum) s(n): 41959839330175
• 80365739376065 is a deficient number, because the sum of its proper divisors (41959839330175) is less than itself. Its deficiency is 38405900045890

Bases of 80365739376065

• Binary: 10010010001011110011011010110001111110111000001₂
• Hexadecimal: 0x49179B58FDC1
• Base-36: SHJIE8QF5

Squares and roots of 80365739376065

• 80365739376065 squared (80365739376065²) is 6458652065461604415494884225
• 80365739376065 cubed (80365739376065³) is 519054348613571203974727685974650911074625
• The square root of 80365739376065 is 8964694.0481014187
• The cube root of 80365739376065 is 43154.2574551459

Scales and comparisons

• 80,365,739,376,065 seconds is equal to 2,555,381 years, 48 weeks, 13 hours, 21 minutes, 5 seconds.
• To count from 1 to 80,365,739,376,065 would take you about six million, three hundred eighty-eight thousand, four hundred fifty-four 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 80365739376065 cubic inches would be around 3596.2 feet tall.

Recreational maths with 80365739376065

• 80365739376065 backwards is 56067393756308
• The number of decimal digits it has is: 14
• The sum of 80365739376065's digits is 68
• More coming soon!