40454552489725156840800

Names of 40454552489725156840800

• Cardinal: 40454552489725156840800 can be written as Forty sextillion, four hundred fifty-four quintillion, five hundred fifty-two quadrillion, four hundred eighty-nine trillion, seven hundred twenty-five billion, one hundred fifty-six million, eight hundred forty thousand, eight hundred.

Scientific notation

• Scientific notation: 4.04545524897251568408 × 10²²

Factors of 40454552489725156840800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7977313552953132

Divisors of 40454552489725156840800

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 75 80 96 100 120 150 160 200 240 300 400 480 600 800 1200 2113 2400 4226 6339 8452 10565 12678 16904 21130 25356 31695 33808 42260 50712 52825 63390 67616 84520 101424 105650 126780 158475 169040 202848 211300 253560 316950 338080 422600 507120 633900 845200 1014240 1267800 1690400 2535600 5071200 7977313552951009 15954627105902018 23931940658853027 31909254211804036 39886567764755045 47863881317706054 63818508423608072 79773135529510090 95727762635412108 119659703294265135 127637016847216144 159546271059020180 191455525270824216 199432838823775225 239319406588530270 255274033694432288 319092542118040360 382911050541648432 398865677647550450 478638813177060540 598298516471325675 638185084236080720 765822101083296864 797731355295100900 957277626354121080 1196597032942651350 1276370168472161440 1595462710590201800 1914555252708242160 2393194065885302700 3190925421180403600 3829110505416484320 4786388131770605400 6381850842360807200 9572776263541210800 16856063537385482017 19145552527082421600 33712127074770964034 50568190612156446051 67424254149541928068 84280317686927410085 101136381224312892102 134848508299083856136 168560635373854820170 202272762448625784204 252840953060782230255 269697016598167712272 337121270747709640340 404545524897251568408 421401588434637050425 505681906121564460510 539394033196335424544 674242541495419280680 809091049794503136816 842803176869274100850 1011363812243128921020 1264204765303911151275 1348485082990838561360 1618182099589006273632 1685606353738548201700 2022727624486257842040 2528409530607822302550 2696970165981677122720 3371212707477096403400 4045455248972515684080 5056819061215644605100 6742425414954192806800 8090910497945031368160 10113638122431289210200 13484850829908385613600 20227276244862578420400 40454552489725156840800
• Sum of all divisors σ(n): 131741887127531055313680
• Sum of proper divisors (its aliquot sum) s(n): 91287334637805898472880
• 40454552489725156840800 is an abundant number, because the sum of its proper divisors (91287334637805898472880) is greater than itself. Its abundance is 50832782148080741632080

Bases of 40454552489725156840800

• Binary: 1000100100010000101110110001111111111111111111110110010111101101010101100000₂
• Hexadecimal: 0x8910BB1FFFFF65ED560
• Base-36: 6L5MQ2MLI6AVCYO

Squares and roots of 40454552489725156840800

• 40454552489725156840800 squared (40454552489725156840800²) is 1636570817143927886079327885946159036544640000
• 40454552489725156840800 cubed (40454552489725156840800³) is 66206740025301422258532547604622603879796867477444042890573312000000
• The square root of 40454552489725156840800 is 201133171032.8387301161
• The cube root of 40454552489725156840800 is 34328576.9347829589

Scales and comparisons

• 40,454,552,489,725,156,840,800 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 40,454,552,489,725,156,840,800 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 40454552489725156840800 cubic inches would be around 2860714.7 feet tall.

Recreational maths with 40454552489725156840800

• 40454552489725156840800 backwards is 00804865152798425545404
• 40454552489725156840800 is a Harshad number.
• The number of decimal digits it has is: 23
• The sum of 40454552489725156840800's digits is 96
• More coming soon!