121577072975228676

Names of 121577072975228676

• Cardinal: 121577072975228676 can be written as One hundred twenty-one quadrillion, five hundred seventy-seven trillion, seventy-two billion, nine hundred seventy-five million, two hundred twenty-eight thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 1.21577072975228676 × 10¹⁷

Factors of 121577072975228676

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 196688940

Divisors of 121577072975228676

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 12 13 17 26 34 39 51 52 61 68 78 102 122 156 183 204 221 244 366 442 663 732 793 884 1037 1326 1586 2074 2379 2652 3111 3172 3821 4148 4758 6222 7642 9516 11463 12444 13481 15284 22926 26962 40443 45852 49673 53924 64957 80886 99346 129914 149019 161772 194871 198692 233081 259828 298038 389742 466162 596076 699243 779484 844441 932324 1398486 1688882 2533323 2796972 3030053 3377764 3962377 5066646 6060106 7924754 9090159 10133292 11887131 12120212 15849508 18180318 23774262 36360636 47548524 51510901 103021802 154532703 196685023 206043604 309065406 393370046 590055069 618130812 786740092 1180110138 2360220276 2556905299 3343645391 5113810598 6687290782 7670715897 10030936173 10227621196 11997786403 13374581564 15341431794 20061872346 23995572806 30682863588 35993359209 40123744692 43467390083 47991145612 71986718418 86934780166 130402170249 143973436836 155971223239 173869560332 203962368851 260804340498 311942446478 407924737702 467913669717 521608680996 611887106553 623884892956 751533472883 815849475404 935827339434 1223774213106 1503066945766 1871654678868 2254600418649 2447548426212 2651510795063 3006133891532 4509200837298 5303021590126 7954532385189 9018401674596 9769935147479 10606043180252 12776069039011 15909064770378 19539870294958 25552138078022 29309805442437 31818129540756 38328207117033 39079740589916 45843541845863 51104276156044 58619610884874 76656414234066 91687083691726 117239221769748 137530625537589 153312828468132 166088897507143 183374167383452 275061251075178 332177795014286 498266692521429 550122502150356 595966043996219 664355590028572 779340211379671 996533385042858 1191932087992438 1558680422759342 1787898131988657 1993066770085716 2338020634139013 2383864175984876 3117360845518684 3575796263977314 4676041268278026 7151592527954628 9352082536556052 10131422747935723 20262845495871446 30394268243807169 40525690991742892 60788536487614338 121577072975228676
• Sum of all divisors σ(n): 328860897311471616
• Sum of proper divisors (its aliquot sum) s(n): 207283824336242940
• 121577072975228676 is an abundant number, because the sum of its proper divisors (207283824336242940) is greater than itself. Its abundance is 85706751361014264

Bases of 121577072975228676

• Binary: 110101111111011011011010000100111100001010010111100000100₂
• Hexadecimal: 0x1AFEDB427852F04
• Base-36: X93H4A6G5QC

Squares and roots of 121577072975228676

• 121577072975228676 squared (121577072975228676²) is 14780984673224078868104314492712976
• 121577072975228676 cubed (121577072975228676³) is 1797028852262300421525807832452158211102359232499776
• The square root of 121577072975228676 is 348679040.0572260895
• The cube root of 121577072975228676 is 495393.7933278673

Scales and comparisons

• 121,577,072,975,228,676 seconds is equal to 3,865,774,858 years, 1 week, 5 days, 9 hours, 44 minutes, 36 seconds.
• To count from 1 to 121,577,072,975,228,676 would take you about eleven billion, five hundred ninety-seven million, three hundred twenty-four thousand, five hundred seventy-four 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 121577072975228676 cubic inches would be around 41282.8 feet tall.

Recreational maths with 121577072975228676

• 121577072975228676 backwards is 676822579270775121
• The number of decimal digits it has is: 18
• The sum of 121577072975228676's digits is 84
• More coming soon!