1340247880262746

Names of 1340247880262746

• Cardinal: 1340247880262746 can be written as One quadrillion, three hundred forty trillion, two hundred forty-seven billion, eight hundred eighty million, two hundred sixty-two thousand, seven hundred forty-six.

Scientific notation

• Scientific notation: 1.340247880262746 × 10¹⁵

Factors of 1340247880262746

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3345

Divisors of 1340247880262746

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 7 13 14 26 71 91 142 182 233 409 466 497 521 818 923 994 1042 1631 1846 2089 2863 3029 3262 3647 4178 5317 5726 6058 6461 6773 7294 10634 12922 13546 14623 16543 21203 27157 29039 29246 33086 36991 37219 42406 47411 54314 58078 73982 74438 94822 95297 115801 121393 148319 190099 190594 203273 213089 215059 231602 242786 258937 296638 377507 380198 406546 426178 430118 480883 486737 517874 667079 755014 849751 854401 961766 973474 1038233 1088369 1238861 1334158 1491623 1505413 1578109 1699502 1708802 1928147 2076466 2176738 2477722 2642549 2770157 2983246 3010826 3156218 3366181 3407159 3856294 5285098 5540314 5980807 6327581 6732362 6766087 6814318 7618583 8618903 8672027 11046763 11107213 11961614 12655162 13497029 13532174 14148797 15129319 15237166 17237806 17344054 19391099 22093526 22214426 26994058 28297594 30258638 34558327 38782198 44293067 47362609 49649737 60332321 60662471 69116654 77274199 77750491 87959131 88586134 94725218 99041579 99299474 105905233 112045739 120664642 121324942 154548398 155500982 175918262 196681147 198083158 199075433 211810466 224091478 241908289 253589977 347548159 393362294 398150866 424637297 445142921 449258251 483816578 507179954 540919393 615713917 645446581 695096318 784320173 788612123 849274594 890285842 898516502 1004564587 1081838786 1231427834 1290893162 1376768029 1393528031 1568640346 1577224246 1775129839 2009129174 2587980629 2753536058 2787056062 3116000447 3144807757 3296669701 3525131327 3550259678 4518126067 5175961258 5520284861 5786857973 6232000894 6289615514 6593339402 7031952109 7050262654 9036252134 11040569722 11573715946 14063904218 14134355743 18004888367 18115864403 23076687907 24675919289 28268711486 31605147391 36009776734 36231728806 40508005811 45826707251 46153375814 49351838578 63210294782 81016011622 91653414502 98940490201 103718300593 126034218569 183746624659 197880980402 207436601186 221236031737 234063548771 252068437138 320786950757 367493249318 410866916083 442472063474 468127097542 641573901514 726028104151 821733832166 1286226372613 1348337907709 1452056208302 1638444841397 2572452745226 2696675815418 2876068412581 3276889682794 5752136825162 7363999342103 9438365353963 14727998684206 18876730707926 51547995394721 95731991447339 103095990789442 191463982894678 670123940131373 1340247880262746
• Sum of all divisors σ(n): 2532143284070400
• Sum of proper divisors (its aliquot sum) s(n): 1191895403807654
• 1340247880262746 is a deficient number, because the sum of its proper divisors (1191895403807654) is less than itself. Its deficiency is 148352476455092

Bases of 1340247880262746

• Binary: 100110000101111001011000110110100000110010001011010₂
• Hexadecimal: 0x4C2F2C6D0645A
• Base-36: D72TDJQESA

Squares and roots of 1340247880262746

• 1340247880262746 squared (1340247880262746²) is 1796264380548783939025995460516
• 1340247880262746 cubed (1340247880262746³) is 2407439528421982191789310465689516909348736936
• The square root of 1340247880262746 is 36609396.0652555151
• The cube root of 1340247880262746 is 110254.1747728055

Scales and comparisons

• 1,340,247,880,262,746 seconds is equal to 42,615,736 years, 48 weeks, 3 days, 18 hours, 45 minutes, 46 seconds.
• To count from 1 to 1,340,247,880,262,746 would take you about one hundred twenty-seven million, eight hundred forty-seven thousand, two hundred ten 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 1340247880262746 cubic inches would be around 9187.8 feet tall.

Recreational maths with 1340247880262746

• 1340247880262746 backwards is 6472620887420431
• The number of decimal digits it has is: 16
• The sum of 1340247880262746's digits is 64
• More coming soon!