40561313073849388992

Names of 40561313073849388992

• Cardinal: 40561313073849388992 can be written as Forty quintillion, five hundred sixty-one quadrillion, three hundred thirteen trillion, seventy-three billion, eight hundred forty-nine million, three hundred eighty-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.0561313073849388992 × 10¹⁹

Factors of 40561313073849388992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2069009

Divisors of 40561313073849388992

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 137 192 274 411 548 822 1096 1644 1879 2192 3288 3758 4384 5637 6576 7516 8768 11274 13152 15032 22548 26304 30064 45096 60128 90192 120256 180384 257423 360768 514846 536051 772269 1029692 1072102 1530937 1544538 1608153 2059384 2144204 3061874 3089076 3216306 4118768 4288408 4592811 6123748 6178152 6432612 8237536 8576816 9185622 12247496 12356304 12865224 16475072 17153632 18371244 24494992 24712608 25730448 34307264 36742488 48989984 49425216 51460896 73438987 73484976 97979968 102921792 146877974 146969952 209738369 220316961 293755948 293939904 419476738 440633922 587511896 629215107 838953476 881267844 1007239829 1175023792 1258430214 1677906952 1762535688 2014479658 2350047584 2516860428 2876630623 3021719487 3355813904 3525071376 4028959316 4700095168 5033720856 5753261246 6043438974 6711627808 7050142752 8057918632 8629891869 10067441712 11506522492 12086877948 13423255616 14100285504 16115837264 17259783738 20134883424 23013044984 24173755896 32231674528 34519567476 40269766848 46026089968 48347511792 64463349056 69039134952 92052179936 96695023584 137991856573 138078269904 184104359872 193390047168 275983713146 276156539808 394098395351 413975569719 551967426292 552313079616 788196790702 820660309787 827951139438 1103934852584 1182295186053 1576393581404 1641320619574 1655902278876 2207869705168 2364590372106 2461980929361 3152787162808 3282641239148 3311804557752 4415739410336 4729180744212 4923961858722 6305574325616 6565282478296 6623609115504 8831478820672 9458361488424 9847923717444 12611148651232 13130564956592 13247218231008 18916722976848 19695847434888 25222297302464 26261129913184 26494436462016 37833445953696 39391694869776 52522259826368 75666891907392 78783389739552 112430462440819 157566779479104 224860924881638 337291387322457 449721849763276 674582774644914 899443699526552 1349165549289828 1542020722089773 1798887399053104 2698331098579656 3084041444179546 3597774798106208 4626062166269319 5396662197159312 6168082888359092 7195549596212416 9252124332538638 10793324394318624 12336165776718184 18504248665077276 21586648788637248 24672331553436368 37008497330154552 49344663106872736 74016994660309104 98689326213745472 148033989320618208 211256838926298901 296067978641236416 422513677852597802 633770516778896703 845027355705195604 1267541033557793406 1690054711410391208 2535082067115586812 3380109422820782416 5070164134231173624 6760218845641564832 10140328268462347248 13520437691283129664 20280656536924694496 40561313073849388992
• Sum of all divisors σ(n): 108159624691628843520
• Sum of proper divisors (its aliquot sum) s(n): 67598311617779454528
• 40561313073849388992 is an abundant number, because the sum of its proper divisors (67598311617779454528) is greater than itself. Its abundance is 27036998543930065536

Bases of 40561313073849388992

• Binary: 100011001011100110101110110101011001101110001100110100111111000000₂
• Hexadecimal: 0x232E6BB566E334FC0
• Base-36: 8K5YXHE6SXC5C

Squares and roots of 40561313073849388992

• 40561313073849388992 squared (40561313073849388992²) is 1645220118274825368980265246491730776064
• 40561313073849388992 cubed (40561313073849388992³) is 66732288292740712303490856120666782479171401424888378687488
• The square root of 40561313073849388992 is 6368776418.8931447361
• The cube root of 40561313073849388992 is 3435874.8402626615

Scales and comparisons

• 40,561,313,073,849,388,992 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 40,561,313,073,849,388,992 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 40561313073849388992 cubic inches would be around 286322.9 feet tall.

Recreational maths with 40561313073849388992

• 40561313073849388992 backwards is 29988394837031316504
• The number of decimal digits it has is: 20
• The sum of 40561313073849388992's digits is 93
• More coming soon!