82569490764789

Names of 82569490764789

• Cardinal: 82569490764789 can be written as Eighty-two trillion, five hundred sixty-nine billion, four hundred ninety million, seven hundred sixty-four thousand, seven hundred eighty-nine.

Scientific notation

• Scientific notation: 8.2569490764789 × 10¹³

Factors of 82569490764789

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 923

Divisors of 82569490764789

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 17 19 21 49 51 57 119 133 147 289 323 343 357 361 399 833 867 877 931 969 1029 1083 2023 2261 2499 2527 2631 2793 5491 5831 6069 6137 6139 6517 6783 7581 14161 14909 15827 16473 16663 17493 17689 18411 18417 19551 38437 42483 42959 42973 44727 47481 49989 53067 99127 104329 104363 110789 115311 116641 123823 128877 128919 253453 269059 283271 297381 300713 300811 312987 313089 316597 332367 349923 371469 730303 730541 760359 769129 807177 816487 849813 902139 902433 949791 1774171 1883413 1982897 2104991 2190909 2191623 2216179 2307387 2449461 4815607 5112121 5113787 5322513 5382149 5383903 5650239 5715409 5948691 6314973 6648537 12419197 13075193 13880279 14446821 14613451 15336363 15341361 15513253 16146447 16151709 17146227 33709249 35784847 37257591 37675043 37687321 39225579 41640837 43840353 46539759 86934379 91496533 91526351 97161953 101127747 102294157 107354541 108592771 113025129 113061963 222278281 235964743 248428667 260803137 263725301 263811247 274489599 274579053 277655569 291485859 306882471 325778313 640475731 640684457 666834843 707894229 716059099 745286001 791175903 791433741 832966707 1555947967 1651753201 1739000669 1846077107 1921427193 1922053371 1943588983 2148177297 4223287339 4483330117 4484791199 4667843901 4720144673 4955259603 5012413693 5217002007 5538231321 5830766949 10891635769 12173004683 12669862017 13449990351 13454373597 13605122881 14160434019 15037241079 29563011373 31383310819 32674907307 33041012711 36519014049 40815368643 76241450383 80242459441 85211032781 88689034119 94149932457 95235860167 99123038133 206941079611 228724351149 231287088977 240727378323 255633098343 285707580501 561697216087 620823238833 693861266931 1448587557277 1619009622839 1685091648261 3931880512609 4345762671831 4857028868517 11795641537827 27523163588263 82569490764789
• Sum of all divisors σ(n): 144104654030400
• Sum of proper divisors (its aliquot sum) s(n): 61535163265611
• 82569490764789 is a deficient number, because the sum of its proper divisors (61535163265611) is less than itself. Its deficiency is 21034327499178

Bases of 82569490764789

• Binary: 10010110001100010110101001010101001001111110101₂
• Hexadecimal: 0x4B18B52A93F5
• Base-36: T9NWEX4OL

Squares and roots of 82569490764789

• 82569490764789 squared (82569490764789²) is 6817720805156575960122214521
• 82569490764789 cubed (82569490764789³) is 562935735058285724028444162635472611301069
• The square root of 82569490764789 is 9086775.5978008503
• The cube root of 82569490764789 is 43545.1578021871

Scales and comparisons

• 82,569,490,764,789 seconds is equal to 2,625,454 years, 20 weeks, 6 days, 8 hours, 53 minutes, 9 seconds.
• To count from 1 to 82,569,490,764,789 would take you about six million, five hundred sixty-three thousand, six hundred thirty-six 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 82569490764789 cubic inches would be around 3628.8 feet tall.

Recreational maths with 82569490764789

• 82569490764789 backwards is 98746709496528
• The number of decimal digits it has is: 14
• The sum of 82569490764789's digits is 84
• More coming soon!