13961443105890

Names of 13961443105890

• Cardinal: 13961443105890 can be written as Thirteen trillion, nine hundred sixty-one billion, four hundred forty-three million, one hundred five thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.396144310589 × 10¹³

Factors of 13961443105890

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10895

Divisors of 13961443105890

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 17 18 21 30 34 35 42 45 51 61 63 70 85 90 102 105 119 122 126 153 170 183 210 238 255 305 306 315 357 366 427 510 549 595 610 630 714 765 854 915 1037 1071 1098 1190 1281 1530 1785 1830 2074 2135 2142 2562 2609 2745 3111 3570 3843 4270 5185 5218 5355 5490 6222 6405 7259 7686 7827 8191 9333 10370 10710 12810 13045 14518 15555 15654 16382 18263 18666 19215 21777 23481 24573 26090 31110 36295 36526 38430 39135 40955 43554 44353 46665 46962 49146 54789 57337 65331 72590 73719 78270 81910 88706 91315 93330 108885 109578 114674 117405 122865 130662 133059 139247 147438 159149 164367 172011 182630 217770 221765 234810 245730 266118 273945 278494 286685 310471 318298 326655 328734 344022 368595 399177 417741 443530 477447 499651 516033 547890 573370 620942 653310 665295 696235 737190 795745 798354 821835 835482 860055 931413 954894 974729 999302 1032066 1114043 1253223 1330590 1392470 1432341 1498953 1552355 1591490 1643670 1720110 1862826 1949458 1995885 2088705 2228086 2387235 2498255 2506446 2580165 2705533 2794239 2864682 2924187 2997906 3104710 3342129 3497557 3991770 4177410 4496859 4657065 4774470 4873645 4996510 5160330 5411066 5570215 5588478 5848374 6266115 6684258 6995114 7161705 7494765 8116599 8494067 8772561 8993718 9314130 9747290 10026387 10492671 11140430 12532230 13527665 13971195 14323410 14620935 14989530 16233198 16710645 16988134 17487785 17545122 18938731 20052774 20985342 21370319 22484295 24349797 25482201 27055330 27942390 29241870 31478013 33421290 34975570 37877462 40582995 42470335 42740638 43862805 44968590 48699594 50131935 50964402 52463355 56816193 59458469 62956026 64110957 76446603 81165990 84940670 87725610 94693655 100263870 104926710 106851595 113632386 118916938 121748985 127411005 128221914 149592233 152893206 157390065 170448579 178375407 189387310 192332871 213703190 243497970 254822010 284080965 297292345 299184466 314780130 320554785 340897158 356750814 363295423 382233015 384665742 448776699 535126221 568161930 594584690 641109570 726590846 747961165 764466030 852242895 891877035 897553398 961664355 1070252442 1089886269 1303589459 1346330097 1495922330 1704485790 1783754070 1816477115 1923328710 2179772538 2243883495 2543067961 2607178918 2675631105 2692660194 3269658807 3632954230 3910768377 4487766990 5086135922 5351262210 5449431345 6517947295 6539317614 6731650485 7629203883 7821536754 9125126213 10898862690 11732305131 12715339805 13035894590 13463300970 15258407766 16348294035 18250252426 19553841885 22161020803 22887611649 23464610262 25430679610 27375378639 32696588070 38146019415 39107683770 44322041606 45625631065 45775223298 54750757278 58661525655 66483062409 76292038830 82126135917 91251262130 110805104015 114438058245 117323051310 132966124818 136876893195 155127145621 164252271834 199449187227 221610208030 228876116490 273753786390 310254291242 332415312045 398898374454 410630679585 465381436863 664830624090 775635728105 821261359170 930762873726 997245936135 1396144310589 1551271456210 1994491872270 2326907184315 2792288621178 4653814368630 6980721552945 13961443105890
• Sum of all divisors σ(n): 44668409610240
• Sum of proper divisors (its aliquot sum) s(n): 30706966504350
• 13961443105890 is an abundant number, because the sum of its proper divisors (30706966504350) is greater than itself. Its abundance is 16745523398460

Bases of 13961443105890

• Binary: 11001011001010100110110110110101110001100010₂
• Hexadecimal: 0xCB2A6DB5C62
• Base-36: 4Y5SQR1WI

Squares and roots of 13961443105890

• 13961443105890 squared (13961443105890²) is 194921893599003409752692100
• 13961443105890 cubed (13961443105890³) is 2721390927574830275266325909412866469000
• The square root of 13961443105890 is 3736501.4526813715
• The cube root of 13961443105890 is 24079.2766797639

Scales and comparisons

• 13,961,443,105,890 seconds is equal to 443,930 years, 36 weeks, 4 days, 16 hours, 31 minutes, 30 seconds.
• To count from 1 to 13,961,443,105,890 would take you about one million, one hundred nine thousand, eight hundred twenty-six 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 13961443105890 cubic inches would be around 2006.6 feet tall.

Recreational maths with 13961443105890

• 13961443105890 backwards is 09850134416931
• The number of decimal digits it has is: 14
• The sum of 13961443105890's digits is 54
• More coming soon!