197021098019900

Names of 197021098019900

• Cardinal: 197021098019900 can be written as One hundred ninety-seven trillion, twenty-one billion, ninety-eight million, nineteen thousand, nine hundred.

Scientific notation

• Scientific notation: 1.970210980199 × 10¹⁴

Factors of 197021098019900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7827

Divisors of 197021098019900

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 7 10 11 14 20 22 25 28 35 44 49 50 55 61 70 77 98 100 110 122 140 154 175 196 220 244 245 275 305 308 350 385 427 490 539 550 610 671 700 770 854 980 1078 1100 1220 1225 1342 1525 1540 1708 1925 2135 2156 2450 2684 2695 2989 3050 3355 3850 4270 4697 4900 5390 5978 6100 6710 7700 7741 8540 9394 10675 10780 11956 13420 13475 14945 15482 16775 18788 21350 23485 26950 29890 30964 32879 33550 38705 42700 46970 53900 54187 59780 65758 67100 74725 77410 85151 93940 108374 117425 131516 149450 154820 164395 170302 193525 216748 234850 270935 298900 328790 340604 379309 387050 425755 469700 472201 541870 596057 657580 758618 774100 821975 851510 944402 1083740 1192114 1354675 1517236 1643950 1703020 1888804 1896545 2128775 2361005 2384228 2709350 2980285 3287900 3305407 3793090 4172399 4257550 4722010 5194211 5418700 5960570 6610814 7586180 8344798 8515100 9444020 9482725 10388422 11805025 11921140 13221628 14901425 16527035 16689596 18965450 20776844 20861995 23137849 23610050 25971055 29802850 33054070 36359477 37930900 41723990 46275698 47220100 51942110 59605700 59923081 66108140 72718954 82635175 83447980 92551396 103884220 104309975 115689245 119846162 129855275 145437908 165270350 181797385 208619950 231378490 239692324 254516339 259710550 299615405 330540700 363594770 417239900 419461567 462756980 509032678 519421100 578446225 599230810 659153891 727189540 838923134 908986925 1018065356 1156892450 1198461620 1272581695 1318307782 1498077025 1677846268 1817973850 2097307835 2313784900 2545163390 2636615564 2936230969 2996154050 3295769455 3635947700 3655307941 4194615670 4614077237 5090326780 5872461938 5992308100 6362908475 6591538910 7310615882 8389231340 9228154474 10486539175 11744923876 12725816950 13183077820 14621231764 14681154845 16478847275 18276539705 18456308948 20973078350 23070386185 25451633900 25587155587 29362309690 32298540659 32957694550 36553079410 40208387351 41946156700 46140772370 51174311174 58724619380 64597081318 65915389100 73106158820 73405774225 80416774702 91382698525 92281544740 102348622348 115351930925 127935777935 129194162636 146811548450 160833549404 161492703295 179110089109 182765397050 201041936755 230703861850 255871555870 281458711457 293623096900 322985406590 358220178218 365530794100 402083873510 461407723700 511743111740 562917422914 639678889675 645970813180 716440356436 804167747020 807463516475 895550445545 1005209683775 1125834845828 1279357779350 1407293557285 1614927032950 1791100891090 1970210980199 2010419367550 2558715558700 2814587114570 3229854065900 3582201782180 3940421960398 4020838735100 4477752227725 5629174229140 7036467786425 7880843920796 8955504455450 9851054900995 14072935572850 17911008910900 19702109801990 28145871145700 39404219603980 49255274504975 98510549009950 197021098019900
• Sum of all divisors σ(n): 551515556167128
• Sum of proper divisors (its aliquot sum) s(n): 354494458147228
• 197021098019900 is an abundant number, because the sum of its proper divisors (354494458147228) is greater than itself. Its abundance is 157473360127328

Bases of 197021098019900

• Binary: 101100110011000010001100100011111000110000111100₂
• Hexadecimal: 0xB3308C8F8C3C
• Base-36: 1XU68QTRUK

Squares and roots of 197021098019900

• 197021098019900 squared (197021098019900²) is 38817313064967043700796010000
• 197021098019900 cubed (197021098019900³) is 7647829642242016813737657533864820599000000
• The square root of 197021098019900 is 14036420.4133354455
• The cube root of 197021098019900 is 58188.5557911507

Scales and comparisons

• 197,021,098,019,900 seconds is equal to 6,264,661 years, 25 weeks, 3 days, 15 hours, 18 minutes, 20 seconds.
• To count from 1 to 197,021,098,019,900 would take you about fifteen million, six hundred sixty-one thousand, six hundred fifty-three 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 197021098019900 cubic inches would be around 4849 feet tall.

Recreational maths with 197021098019900

• 197021098019900 backwards is 009910890120791
• The number of decimal digits it has is: 15
• The sum of 197021098019900's digits is 56
• More coming soon!