145513631563165008

Names of 145513631563165008

• Cardinal: 145513631563165008 can be written as One hundred forty-five quadrillion, five hundred thirteen trillion, six hundred thirty-one billion, five hundred sixty-three million, one hundred sixty-five thousand and eight.

Scientific notation

• Scientific notation: 1.45513631563165008 × 10¹⁷

Factors of 145513631563165008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 785168088840

Divisors of 145513631563165008

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 33 36 39 44 48 52 54 66 72 78 81 88 99 104 108 117 132 143 144 156 162 176 198 208 216 234 264 286 297 312 324 351 396 429 432 468 528 572 594 624 648 702 792 858 891 936 1053 1144 1188 1287 1296 1404 1584 1716 1782 1872 2106 2288 2376 2574 2808 3432 3564 3861 4212 4752 5148 5616 6864 7128 7722 8424 10296 11583 14256 15444 16848 20592 23166 30888 46332 61776 92664 185328 785168088811 1570336177622 2355504266433 3140672355244 4711008532866 6281344710488 7066512799299 8636848976921 9422017065732 10207185154543 12562689420976 14133025598598 17273697953842 18844034131464 20414370309086 21199538397897 25910546930763 28266051197196 30621555463629 34547395907684 37688068262928 40828740618172 42399076795794 51821093861526 56532102394392 61243110927258 63598615193691 69094791815368 77731640792289 81657481236344 84798153591588 91864666390887 103642187723052 112279036699973 113064204788784 122486221854516 127197230387382 138189583630736 155463281584578 163314962472688 169596307183176 183729332781774 207284375446104 224558073399946 233194922376867 244972443709032 254394460774764 275593999172661 310926563169156 336837110099919 339192614366352 367458665563548 414568750892208 449116146799892 466389844753734 489944887418064 508788921549528 551187998345322 621853126338312 673674220199838 699584767130601 734917331127096 826781997517983 898232293599784 932779689507468 1010511330299757 1017577843099056 1102375996690644 1243706252676624 1347348440399676 1399169534261202 1469834662254192 1653563995035966 1796464587199568 1865559379014936 2021022660599514 2204751993381288 2694696880799352 2798339068522404 3031533990899271 3307127990071932 3731118758029872 4042045321199028 4409503986762576 5389393761598704 5596678137044808 6063067981798542 6614255980143864 8084090642398056 9094601972697813 11193356274089616 12126135963597084 13228511960287728 16168181284796112 18189203945395626 24252271927194168 36378407890791252 48504543854388336 72756815781582504 145513631563165008
• Sum of all divisors σ(n): 494787804190480416
• Sum of proper divisors (its aliquot sum) s(n): 349274172627315408
• 145513631563165008 is an abundant number, because the sum of its proper divisors (349274172627315408) is greater than itself. Its abundance is 203760541064150400

Bases of 145513631563165008

• Binary: 1000000100111101111110000001111111010011001010110101010000₂
• Hexadecimal: 0x204F7E07F4CAD50
• Base-36: 13SS9ZHQ2T00

Squares and roots of 145513631563165008

• 145513631563165008 squared (145513631563165008²) is 21174216970700531649602922235640064
• 145513631563165008 cubed (145513631563165008³) is 3081137206913033043662441594771506219369998527680512
• The square root of 145513631563165008 is 381462490.3750891837
• The cube root of 145513631563165008 is 525978.3800372785

Scales and comparisons

• 145,513,631,563,165,008 seconds is equal to 4,626,883,380 years, 25 weeks, 4 days, 14 hours, 16 minutes, 48 seconds.
• To count from 1 to 145,513,631,563,165,008 would take you about thirteen billion, eight hundred eighty million, six hundred fifty thousand, one hundred forty-one 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 145513631563165008 cubic inches would be around 43831.5 feet tall.

Recreational maths with 145513631563165008

• 145513631563165008 backwards is 800561365136315541
• The number of decimal digits it has is: 18
• The sum of 145513631563165008's digits is 63
• More coming soon!