42688249068465

Names of 42688249068465

• Cardinal: 42688249068465 can be written as Forty-two trillion, six hundred eighty-eight billion, two hundred forty-nine million, sixty-eight thousand, four hundred sixty-five.

Scientific notation

• Scientific notation: 4.2688249068465 × 10¹³

Factors of 42688249068465

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 12884

Divisors of 42688249068465

• Number of divisors d(n): 512
• Complete list of divisors:
  1 3 5 7 9 11 13 15 21 27 33 35 39 45 55 63 65 77 91 99 105 117 135 143 151 165 167 189 195 231 273 297 315 351 385 429 453 455 495 501 585 693 715 755 819 835 945 1001 1057 1155 1169 1287 1359 1365 1485 1503 1661 1755 1837 1963 2079 2145 2171 2265 2457 2505 3003 3171 3465 3507 3861 4077 4095 4509 4983 5005 5285 5511 5845 5889 6435 6513 6795 7515 8305 9009 9185 9513 9815 10395 10521 10855 11627 12285 12527 12859 13741 14949 15015 15197 15855 16533 17535 17667 19305 19539 20385 21593 22545 23881 24915 25217 27027 27555 28539 29445 31563 32565 34881 37581 38577 41223 44847 45045 45591 47565 49599 52605 53001 58135 58617 62635 64295 64779 68705 71643 74745 75651 75985 82665 87689 88335 97695 104643 107965 112743 115731 119405 123669 126085 135135 136773 137797 142695 151151 157815 162851 167167 174405 176519 187905 192885 194337 206115 214929 224235 226953 227955 247995 263067 265005 277387 293085 313929 323895 327821 338229 347193 358215 371007 378255 410319 413391 438445 453453 488553 501501 523215 529557 563715 578655 583011 618345 644787 680859 683865 688985 755755 789201 814255 832161 835835 882595 964579 971685 983463 1074645 1134765 1139957 1240173 1315335 1360359 1386935 1465659 1504503 1569645 1588671 1639105 1691145 1735965 1791361 1855035 1891577 1941709 2051595 2066955 2092009 2267265 2294747 2367603 2442765 2496483 2507505 2647785 2893737 2915055 2950389 3223935 3404295 3419871 3606031 3720519 3946005 4081077 4160805 4396977 4513509 4766013 4822895 4917315 5374083 5674731 5699785 5825127 6200865 6276027 6801795 6884241 7328295 7489449 7522515 7943355 8681211 8851167 8956805 9457885 9708545 10259613 10460045 10818093 11473735 11838015 12482415 12539527 13241039 14468685 14644063 14751945 16122249 17024193 17099355 17475381 18030155 18602595 18828081 20405385 20652723 20807347 21984885 22567545 23012099 23830065 24590501 25242217 26043633 26870415 27196117 28373655 29125635 30778839 31380135 32454279 34421205 37447245 37618581 39723117 43406055 43932189 44255835 48366747 51072579 51298065 52426143 54090465 56484243 61958169 62422041 62697635 66205195 69036297 73220315 73771503 75726651 80611245 81588351 85120965 87376905 94140405 97362837 103263615 104036735 112855743 115060495 119169351 122952505 126211085 130218165 131796567 135980585 145651429 153894195 161084693 162271395 172133507 187266123 188092905 190372819 198615585 207108891 219660945 221314509 227179953 241833735 244765053 255362895 262130715 270495511 282421215 299157287 309790845 312110205 315893359 338567229 345181485 357508053 368857515 378633255 395389701 407941755 436954287 483254079 486814185 516400521 561798369 564278715 571118457 595846755 621326673 658982835 663943527 681539859 728257145 734295159 805423465 811486533 860667535 897471861 936330615 947680077 951864095 1035544455 1106572545 1135899765 1223825265 1310862861 1352477555 1449762237 1495786435 1549201563 1579466795 1692836145 1713355371 1787540265 1893468577 1976948505 2094101009 2184771435 2211253513 2416270395 2434459599 2582002605 2692415583 2808991845 2843040231 2855592285 3106633365 3319717635 3407699295 3474826949 3671475795 3932588583 4057432665 4106613667 4349286711 4487359305 4647604689 4738400385 5140066113 5680405731 6282303027 6554314305 6633760539 7248811185 7303378797 7746007815 8077246749 8529120693 8566776855 9467342885 10424480847 10470505045 11056267565 12172297995 12319841001 13462077915 14215201155 17041217193 17374134745 18846909081 19662942915 19901281617 20533068335 21746433555 23238023445 24323788643 25700330565 28402028655 28746295669 31273442541 31411515135 33168802695 36516893985 36959523003 40386233745 42645603465 45172750337 51123651579 52122404235 56540727243 59703844851 61599205005 72971365929 85206085965 86238887007 93820327623 94234545405 99506408085 110878569009 121618943215 135518251011 143731478345 156367212705 184797615015 218914097787 225863751685 255618257895 258716661021 282703636215 298519224255 316209252359 364856829645 406554753033 431194435035 469101638115 554392845045 656742293361 677591255055 776149983063 948627757077 1094570488935 1219664259099 1293583305105 1581046261795 2032773765165 2845883271231 3283711466805 3880749915315 4743138785385 6098321295495 8537649813693 14229416356155 42688249068465
• Sum of all divisors σ(n): 103191784980480
• Sum of proper divisors (its aliquot sum) s(n): 60503535912015
• 42688249068465 is an abundant number, because the sum of its proper divisors (60503535912015) is greater than itself. Its abundance is 17815286843550

Bases of 42688249068465

• Binary: 1001101101001100100001111010111111101110110001₂
• Hexadecimal: 0x26D321EBFBB1
• Base-36: F4QPLBFE9

Squares and roots of 42688249068465

• 42688249068465 squared (42688249068465²) is 1822286608531302940257456225
• 42688249068465 cubed (42688249068465³) is 77790224619112636861238071244126765444625
• The square root of 42688249068465 is 6533624.4970510051
• The cube root of 42688249068465 is 34949.1094602243

Scales and comparisons

• 42,688,249,068,465 seconds is equal to 1,357,354 years, 14 weeks, 2 days, 19 hours, 27 minutes, 45 seconds.
• To count from 1 to 42,688,249,068,465 would take you about three million, three hundred ninety-three thousand, three hundred eighty-five 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 42688249068465 cubic inches would be around 2912.4 feet tall.

Recreational maths with 42688249068465

• 42688249068465 backwards is 56486094288624
• The number of decimal digits it has is: 14
• The sum of 42688249068465's digits is 72
• More coming soon!