385106836394162922

Names of 385106836394162922

• Cardinal: 385106836394162922 can be written as Three hundred eighty-five quadrillion, one hundred six trillion, eight hundred thirty-six billion, three hundred ninety-four million, one hundred sixty-two thousand, nine hundred twenty-two.

Scientific notation

• Scientific notation: 3.85106836394162922 × 10¹⁷

Factors of 385106836394162922

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 302

Divisors of 385106836394162922

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 13 26 39 78 103 169 181 206 309 338 362 507 543 618 1014 1086 1339 2353 2678 4017 4706 7059 8034 10609 14118 17407 18643 21218 30589 31827 32761 34814 37286 52221 55929 61178 63654 65522 91767 98283 104442 111858 137917 183534 196566 242359 275834 413751 425893 484718 727077 827502 851786 1092727 1277679 1454154 1792921 1920229 2185454 2555358 3150667 3278181 3374383 3585842 3840458 5378763 5536609 5760687 6301334 6556362 6748766 9452001 10123149 10757526 11073218 11521374 14205451 16609827 18904002 20246298 24962977 28410902 33219654 42616353 43866979 49925954 74888931 85232706 87733958 112550881 131600937 149777862 184670863 197783587 225101762 263201874 324518701 337652643 347561449 369341726 395567174 554012589 570270727 593350761 649037402 675305286 695122898 973556103 1042684347 1108025178 1140541454 1186701522 1463161453 1710812181 1947112206 2085368694 2571186631 2926322906 3421624362 4389484359 4518298837 5142373262 7713559893 8778968718 9036597674 11592740743 13554896511 15427119786 19021098889 20371709461 23185481486 27109793022 33425426203 34778222229 35798829247 38042197778 40743418922 57063296667 58737884881 61115128383 66850852406 69556444458 71597658494 100276278609 107396487741 114126593334 117475769762 122230256766 150705629659 176213654643 200552557218 214792975482 264832222993 301411259318 352427309286 452116888977 465384780211 529664445986 794496668979 904233777954 930769560422 1396154340633 1588993337958 1959173185567 2098286074483 2792308681266 3442818898909 3687279412441 3918346371134 4196572148966 5877519556701 6050002142743 6294858223449 6885637797818 7374558824882 10328456696727 11061838237323 11755039113402 12100004285486 12589716446898 18150006428229 20656913393454 22123676474646 27277718968279 36300012856458 47934632361733 54555437936558 81833156904837 95869264723466 143803897085199 163666313809674 287607794170398 354610346587627 379789779481423 623150220702529 709220693175254 759579558962846 1063831039762881 1139369338444269 1246300441405058 1869450662107587 2127662079525762 2278738676888538 3738901324215174 4937267133258499 9874534266516998 14811801399775497 29623602799550994 64184472732360487 128368945464720974 192553418197081461 385106836394162922
• Sum of all divisors σ(n): 846873724615000992
• Sum of proper divisors (its aliquot sum) s(n): 461766888220838070
• 385106836394162922 is an abundant number, because the sum of its proper divisors (461766888220838070) is greater than itself. Its abundance is 76660051826675148

Bases of 385106836394162922

• Binary: 10101011000001011001010000010010111110110010011101011101010₂
• Hexadecimal: 0x5582CA097D93AEA
• Base-36: 2XBWZAAH8356

Squares and roots of 385106836394162922

• 385106836394162922 squared (385106836394162922²) is 148307275437520567675233993079578084
• 385106836394162922 cubed (385106836394162922³) is 57114145657981290542645174024491189890156500116601448
• The square root of 385106836394162922 is 620569767.5476649595
• The cube root of 385106836394162922 is 727545.9197329575

Scales and comparisons

• 385,106,836,394,162,922 seconds is equal to 12,245,206,183 years, 35 weeks, 1 day, 8 hours, 48 minutes, 42 seconds.
• To count from 1 to 385,106,836,394,162,922 would take you about thirty-six billion, seven hundred thirty-five million, six hundred eighteen thousand, five hundred fifty-one 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 385106836394162922 cubic inches would be around 60628.8 feet tall.

Recreational maths with 385106836394162922

• 385106836394162922 backwards is 229261493638601583
• 385106836394162922 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 385106836394162922's digits is 78
• More coming soon!