1423781934643404

Names of 1423781934643404

• Cardinal: 1423781934643404 can be written as One quadrillion, four hundred twenty-three trillion, seven hundred eighty-one billion, nine hundred thirty-four million, six hundred forty-three thousand, four hundred four.

Scientific notation

• Scientific notation: 1.423781934643404 × 10¹⁵

Factors of 1423781934643404

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 73090398

Divisors of 1423781934643404

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 81 84 98 108 126 147 162 189 196 243 252 294 324 378 409 441 486 567 588 756 818 882 972 1134 1227 1323 1636 1701 1764 2268 2454 2646 2863 3402 3681 3969 4908 5292 5726 6804 7362 7938 8589 11043 11452 11907 14724 15876 17178 20041 22086 23814 25767 33129 34356 40082 44172 47628 51534 60123 66258 77301 80164 99387 103068 120246 132516 154602 180369 198774 231903 240492 309204 360738 397548 463806 541107 695709 721476 927612 1082214 1391418 1623321 2164428 2782836 3246642 4869963 6493284 9739926 19479852 73089977 146179954 219269931 292359908 438539862 511629839 657809793 877079724 1023259678 1315619586 1534889517 1973429379 2046519356 2631239172 3069779034 3581408873 3946858758 4604668551 5920288137 6139558068 7162817746 7893717516 9209337102 10744226619 11840576274 13814005653 14325635492 17760864411 18418674204 21488453238 23681152548 27628011306 29893800593 32232679857 35521728822 41442016959 42976906476 55256022612 59787601186 64465359714 71043457644 82884033918 89681401779 96698039571 119575202372 124326050877 128930719428 165768067836 179362803558 193396079142 209256604151 248652101754 269044205337 290094118713 358725607116 386792158284 418513208302 497304203508 538088410674 580188237426 627769812453 807132616011 837026416604 870282356139 1076176821348 1160376474852 1255539624906 1464796229057 1614265232022 1740564712278 1883309437359 2421397848033 2511079249812 2929592458114 3228530464044 3481129424556 3766618874718 4394388687171 4842795696066 5649928312077 5859184916228 7264193544099 7533237749436 8788777374342 9685591392132 11299856624154 13183166061513 14528387088198 16949784936231 17577554748684 22599713248308 26366332123026 29056774176396 33899569872462 39549498184539 50849354808693 52732664246052 67799139744924 79098996369078 101698709617386 118648494553617 158197992738156 203397419234772 237296989107234 355945483660851 474593978214468 711890967321702 1423781934643404
• Sum of all divisors σ(n): 4352271378371280
• Sum of proper divisors (its aliquot sum) s(n): 2928489443727876
• 1423781934643404 is an abundant number, because the sum of its proper divisors (2928489443727876) is greater than itself. Its abundance is 1504707509084472

Bases of 1423781934643404

• Binary: 101000011101110110000010000011100111011100011001100₂
• Hexadecimal: 0x50EEC1073B8CC
• Base-36: E0OSE2XCR0

Squares and roots of 1423781934643404

• 1423781934643404 squared (1423781934643404²) is 2027154997416914339340640707216
• 1423781934643404 cubed (1423781934643404³) is 2886226664044298936336782064508249829329603264
• The square root of 1423781934643404 is 37733035.0574056525
• The cube root of 1423781934643404 is 112498.7834507037

Scales and comparisons

• 1,423,781,934,643,404 seconds is equal to 45,271,861 years, 24 weeks, 4 days, 21 hours, 23 minutes, 24 seconds.
• To count from 1 to 1,423,781,934,643,404 would take you about one hundred thirty-five million, eight hundred fifteen thousand, five hundred eighty-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 1423781934643404 cubic inches would be around 9374.9 feet tall.

Recreational maths with 1423781934643404

• 1423781934643404 backwards is 4043464391873241
• 1423781934643404 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1423781934643404's digits is 63
• More coming soon!