121988531161006596

Names of 121988531161006596

• Cardinal: 121988531161006596 can be written as One hundred twenty-one quadrillion, nine hundred eighty-eight trillion, five hundred thirty-one billion, one hundred sixty-one million, six thousand, five hundred ninety-six.

Scientific notation

• Scientific notation: 1.21988531161006596 × 10¹⁷

Factors of 121988531161006596

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 611

Divisors of 121988531161006596

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 163 324 326 443 489 652 886 978 1329 1467 1772 1956 2658 2934 3987 4401 5316 5868 7974 8802 11961 13203 15948 17604 23922 26406 26569 35883 47844 52812 53138 71766 72209 79707 106276 143532 144418 159414 196249 216627 239121 288836 318828 392498 433254 478242 588747 649881 717363 784996 866508 956484 1177494 1299762 1434726 1766241 1949643 2152089 2354988 2599524 2869452 3532482 3899286 4304178 4330747 5298723 5848929 7064964 7798572 8608356 8661494 10597446 11697858 11770067 12992241 15896169 17322988 21194892 23395716 23540134 25984482 31792338 31988587 35310201 38976723 47080268 51968964 63584676 63977174 70620402 77953446 86938307 95965761 105930603 116930169 127954348 141240804 155906892 173876614 191931522 211861206 233860338 260814921 287897283 317791809 347753228 350790507 383863044 423722412 467720676 521629842 575794566 635583618 701581014 782444763 863691849 953375427 1043259684 1151589132 1271167236 1403162028 1564889526 1727383698 1906750854 1918520921 2347334289 2591075547 3129779052 3454767396 3813501708 3837041842 4694668578 5182151094 5214139681 5755562763 7042002867 7674083684 9389337156 10364302188 10428279362 11511125526 14084005734 14170944041 15642419043 17266688289 20856558724 23022251052 28168011468 28341888082 31284838086 34533376578 42512832123 46927257129 51800064867 56683776164 62569676172 69066753156 85025664246 93854514258 103600129734 127538496369 140781771387 155400194601 170051328492 187709028516 207200259468 255076992738 281563542774 310800389202 382615489107 422345314161 510153985476 563127085548 621600778404 765230978214 844690628322 849904768003 1147846467321 1530461956428 1689381256644 1699809536006 2295692934642 2309863878683 2549714304009 3399619072012 4591385869284 4619727757366 5099428608018 6929591636049 7649142912027 9239455514732 10198857216036 13859183272098 15298285824054 20788774908147 22947428736081 27718366544196 30596571648108 41577549816294 45894857472162 62366324724441 68842286208243 83155099632588 91789714944324 124732649448882 137684572416486 187098974173323 249465298897764 275369144832972 374197948346646 376507812225329 748395896693292 753015624450658 1129523436675987 1506031248901316 2259046873351974 3388570310027961 4518093746703948 6777140620055922 10165710930083883 13554281240111844 20331421860167766 30497132790251649 40662843720335532 60994265580503298 121988531161006596
• Sum of all divisors σ(n): 321596599770600000
• Sum of proper divisors (its aliquot sum) s(n): 199608068609593404
• 121988531161006596 is an abundant number, because the sum of its proper divisors (199608068609593404) is greater than itself. Its abundance is 77619537448586808

Bases of 121988531161006596

• Binary: 110110001011000111110110000111010100001100000001000000100₂
• Hexadecimal: 0x1B163EC3A860204
• Base-36: XD5BPKAQ490

Squares and roots of 121988531161006596

• 121988531161006596 squared (121988531161006596²) is 14881201734819877280624075955507216
• 121988531161006596 cubed (121988531161006596³) is 1815335941541300014776248903135765864981360301596736
• The square root of 121988531161006596 is 349268565.9503394187
• The cube root of 121988531161006596 is 495952.0244432013

Scales and comparisons

• 121,988,531,161,006,596 seconds is equal to 3,878,857,955 years, 32 weeks, 23 hours, 36 minutes, 36 seconds.
• To count from 1 to 121,988,531,161,006,596 would take you about eleven billion, six hundred thirty-six million, five hundred seventy-three thousand, eight hundred sixty-six 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 121988531161006596 cubic inches would be around 41329.3 feet tall.

Recreational maths with 121988531161006596

• 121988531161006596 backwards is 695600161135889121
• The number of decimal digits it has is: 18
• The sum of 121988531161006596's digits is 72
• More coming soon!