1090997278755934418

Names of 1090997278755934418

• Cardinal: 1090997278755934418 can be written as One quintillion, ninety quadrillion, nine hundred ninety-seven trillion, two hundred seventy-eight billion, seven hundred fifty-five million, nine hundred thirty-four thousand, four hundred eighteen.

Scientific notation

• Scientific notation: 1.090997278755934418 × 10¹⁸

Factors of 1090997278755934418

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 107

Divisors of 1090997278755934418

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 11 22 41 53 82 106 121 242 451 583 902 1166 1331 1681 2173 2662 2809 3362 4346 4961 5618 6413 9922 12826 14641 18491 23903 29282 30899 36982 47806 54571 61798 70543 89093 109142 115169 141086 148877 178186 203401 230338 262933 297754 339889 406802 525866 600281 679778 775973 980023 1200562 1266859 1551946 1637647 1960046 2237411 2533718 2892263 3275294 3738779 4474822 4721929 5784526 6103957 7477558 7890481 9443858 10780253 12207914 13935449 15780962 18014117 21560506 24611521 27870898 31814893 36028234 41126569 49223042 51941219 63629786 67143527 82253138 86795291 103882438 118582783 134287054 153289939 173590582 198155287 237165566 250262237 306579878 323509721 396310574 418195493 500524474 571353409 647019442 738578797 836390986 954748201 1142706818 1304410613 1477157594 1686189329 1909496402 2179708157 2608821226 2752884607 3372378658 3558606931 4359416314 4600150423 5505769214 6284887499 7117213862 8124366767 9200300846 10502230211 12569774998 13263898561 16248733534 17146015213 21004460422 22164361129 26527797122 30281730677 34292030426 39144676241 44328722258 50601654653 60563461354 69133762489 78289352482 89368034437 101203309306 115524532321 138267524978 145902884171 178736068874 188606167343 231049064642 243807972419 291805768342 333099037447 377212334686 430591438651 487615944838 556618201183 666198074894 702986623733 861182877302 908738806289 1113236402366 1405973247466 1604931725881 1817477612578 2074667840773 2681887696609 3209863451762 3664089411917 4149335681546 4736505825161 5363775393218 6122800213013 7328178823834 7732852861063 9473011650322 9996126869179 12245600426026 15465705722126 17654248984691 19992253738358 22821346248503 29500764662699 35308497969382 37258291057849 45642692497006 59001529325398 74516582115698 85061381471693 109957395560969 170122762943386 194196738831601 219914791121938 251034808733533 324508411289689 388393477663202 409841201636339 502069617467066 649016822579378 819682403272678 935675196188623 1209531351170659 1871350392377246 2419062702341318 4508253217999729 9016506435999458 10292427158074853 13304844862877249 20584854316149706 26609689725754498 49590785397997019 99181570795994038 545498639377967209 1090997278755934418
• Sum of all divisors σ(n): 1880593821280516035
• Sum of proper divisors (its aliquot sum) s(n): 789596542524581617
• 1090997278755934418 is a deficient number, because the sum of its proper divisors (789596542524581617) is less than itself. Its deficiency is 301400736231352801

Bases of 1090997278755934418

• Binary: 111100100100000000000011111010100011001010100101000011010010₂
• Hexadecimal: 0xF24003EA32A50D2
• Base-36: 8AEE9AR4APQQ

Squares and roots of 1090997278755934418

• 1090997278755934418 squared (1090997278755934418²) is 1190275062252854069340465252316998724
• 1090997278755934418 cubed (1090997278755934418³) is 1298586853888914223825695855277245045372946853933682632
• The square root of 1090997278755934418 is 1044508151.5986050063
• The cube root of 1090997278755934418 is 1029456.2369280275
• Being both a perfect square and a perfect cube, 1090997278755934418 is also a perfect sixth number.

Scales and comparisons

• 1,090,997,278,755,934,418 seconds is equal to 34,690,338,788 years, 14 weeks, 4 days, 10 hours, 13 minutes, 38 seconds.
• To count from 1 to 1,090,997,278,755,934,418 would take you about one hundred twenty-one billion, four hundred sixteen million, one hundred eighty-five thousand, seven hundred fifty-eight 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 1090997278755934418 cubic inches would be around 85788 feet tall.

Recreational maths with 1090997278755934418

• 1090997278755934418 backwards is 8144395578727990901
• The number of decimal digits it has is: 19
• The sum of 1090997278755934418's digits is 98
• More coming soon!