42488757789336881

Names of 42488757789336881

• Cardinal: 42488757789336881 can be written as Forty-two quadrillion, four hundred eighty-eight trillion, seven hundred fifty-seven billion, seven hundred eighty-nine million, three hundred thirty-six thousand, eight hundred eighty-one.

Scientific notation

• Scientific notation: 4.2488757789336881 × 10¹⁶

Factors of 42488757789336881

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2097

Divisors of 42488757789336881

• Number of divisors d(n): 144
• Complete list of divisors:
  1 11 19 37 121 209 407 601 703 1331 1369 1429 2299 4477 6611 7733 11419 15059 15719 22237 25289 26011 27151 49247 52873 72721 85063 125609 165649 172909 244607 286121 298661 422503 581603 799931 822769 858829 935693 1004587 1381699 1822139 1901999 1956301 2042041 2690677 3147331 3285271 4647533 6397633 9050459 9447119 11050457 15198689 15632611 16317751 21519311 22462451 29597447 31776673 34620641 36137981 37169719 38798779 51122863 70373963 75555517 99555049 103918309 121555027 171958721 179495261 236712421 247086961 349543403 408866909 426786569 562351493 603756787 831110687 1095105539 1143101399 1175736901 1227266641 1337105297 1435554823 1891545931 1974447871 2603836631 2717956571 2795554129 3844977433 4497535999 4694652259 6641324657 9142217557 12933105911 13499933051 15791103053 20807005241 21718926581 22339001119 23318066179 30751095419 42294751763 45408865717 49472895989 51641174849 53115528451 73054571227 100564393127 142264165021 148499263561 173702133583 245729012309 256498727969 338262049609 499497522887 584270812961 803600283497 862768448623 1564905815231 1633491899171 1680128031529 1910723469413 2703019135399 2821486007659 3720882545699 5494472751757 6426978942571 9490452934853 18481408346819 29733210489389 31036346084249 31922432599051 60439200269327 70696768368281 104394982283383 203295491815009 351146758589561 1148344805117213 2236250409965099 3862614344485171 42488757789336881
• Sum of all divisors σ(n): 50679245414992320
• Sum of proper divisors (its aliquot sum) s(n): 8190487625655439
• 42488757789336881 is a deficient number, because the sum of its proper divisors (8190487625655439) is less than itself. Its deficiency is 34298270163681442

Bases of 42488757789336881

• Binary: 10010110111100110100110011010010111110110010010100110001₂
• Hexadecimal: 0x96F34CD2FB2531
• Base-36: BMD09V4JYGH

Squares and roots of 42488757789336881

• 42488757789336881 squared (42488757789336881²) is 1805294538480935478946545706808161
• 42488757789336881 cubed (42488757789336881³) is 76704722383929176988514485439872752281771269085841
• The square root of 42488757789336881 is 206128013.1116022789
• The cube root of 42488757789336881 is 348945.8288986837

Scales and comparisons

• 42,488,757,789,336,881 seconds is equal to 1,351,011,071 years, 17 weeks, 6 days, 4 hours, 14 minutes, 41 seconds.
• To count from 1 to 42,488,757,789,336,881 would take you about four billion, fifty-three million, thirty-three thousand, two hundred fourteen 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 42488757789336881 cubic inches would be around 29078.8 feet tall.

Recreational maths with 42488757789336881

• 42488757789336881 backwards is 18863398775788424
• The number of decimal digits it has is: 17
• The sum of 42488757789336881's digits is 98
• More coming soon!