121363941875643103

Names of 121363941875643103

• Cardinal: 121363941875643103 can be written as One hundred twenty-one quadrillion, three hundred sixty-three trillion, nine hundred forty-one billion, eight hundred seventy-five million, six hundred forty-three thousand, one hundred three.

Scientific notation

• Scientific notation: 1.21363941875643103 × 10¹⁷

Factors of 121363941875643103

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1283

Divisors of 121363941875643103

• Number of divisors d(n): 324
• Complete list of divisors:
  1 7 13 23 49 53 91 161 169 299 343 371 529 637 689 1127 1183 1187 1219 2093 2597 2809 3703 3887 4459 4823 6877 7889 8281 8309 8533 8957 14651 15431 15847 18179 19663 25921 27209 27301 28037 33761 36517 48139 57967 58163 59731 62699 62911 64607 89401 102557 108017 110929 137641 181447 190463 191107 196259 200603 206011 236327 255619 336973 354913 364481 407141 418117 438893 440377 452249 474721 625807 627923 756119 776503 817843 839891 963487 1333241 1337749 1373813 1404221 1408969 1442077 1446953 1485961 1789333 2358811 2484391 2551367 3072251 3082639 3165743 3323047 3334283 4380649 4395461 4613869 4738253 5292833 5435521 5724901 5879237 8162999 9364243 9616691 9829547 9862783 10094539 10128671 10401727 10631959 10918583 12525331 17390737 17859569 18316597 18810389 19317493 21578473 22160201 23261329 23339981 30664543 30768227 32297083 32406287 33167771 33279919 40074307 41154659 43345679 57140993 68806829 69039481 70661773 70900697 72812089 74423713 74675357 76430081 76688509 106118987 121735159 125016983 128216179 131672723 135222451 162829303 163379867 215377589 226079581 226844009 232174397 232959433 238115761 244535057 251127409 280520149 288082613 303419753 399986951 421281731 432638947 483276367 496304879 509684623 520965991 522727499 535010567 536819563 563493827 742832909 745344601 897513253 921709061 946557157 970779641 996950617 1143659069 1582557067 1587908063 1625220779 1630716031 1666810327 1711745399 1717533211 1757891863 1763835707 2123938271 2799908657 2948972117 3028472629 3646761937 3659092493 3745073969 3757736941 3944456789 3957793921 5199830363 5217412207 5476662503 5624306311 6282592771 6451963427 6625900099 6795457487 6978654319 9689479813 11115356441 11415012217 11667672289 11982217793 12022732477 12305243041 12346849949 12620135333 12960358021 14867567897 20642804819 21199308403 22327931743 22929864191 25613647451 26304158587 27611197523 27704557447 36398812541 36521885449 38336637521 39370144177 39503263853 47568202409 48850580233 51451320973 67826358691 81673706023 83875524551 84159127339 86136701287 86427949643 88340947331 90722506147 91029260183 125963237569 144499633733 148395158821 156295522201 160509049337 193278382661 193931902129 255653198143 268356462647 275591009239 276522846971 290263112659 298088234483 332977416863 341954061631 360159246811 474784510837 513542430089 589113891373 604995647501 618386631317 635057543029 637204821281 668867172649 881742662983 1094068655407 1123563345359 1183380382379 1357523314903 1878495238529 1929137064673 1935659928797 2031841788613 2086617641381 2093672984209 2521114727677 3323491575859 3594797010623 4328706419219 4445402801203 4460433748967 4682070208543 6172198640881 6676051591157 7658480587849 7864943417513 8283662676653 13549619501579 14222892520291 14606323489667 14655710889463 15383944970927 17647803093739 25163579074361 27217748794717 31223036242769 32774491459801 43205390486167 46732361138099 57985638736571 99560247642037 102244264427669 102589976226241 107687614796489 176145053520527 190524241563019 229421440218607 327126527966693 353830734331321 405899471155997 718129833583687 753813303575423 1333669690941133 2289885695766851 2476815140319247 5276693125027961 9335687836587931 17337705982234729 121363941875643103
• Sum of all divisors σ(n): 163427458883883600
• Sum of proper divisors (its aliquot sum) s(n): 42063517008240497
• 121363941875643103 is a deficient number, because the sum of its proper divisors (42063517008240497) is less than itself. Its deficiency is 79300424867402606

Bases of 121363941875643103

• Binary: 110101111001010111101110010110100000010011111001011011111₂
• Hexadecimal: 0x1AF2BDCB409F2DF
• Base-36: X6ZXD7GMY8V

Squares and roots of 121363941875643103

• 121363941875643103 squared (121363941875643103²) is 14729206387594477545848689831468609
• 121363941875643103 cubed (121363941875643103³) is 1787594547898367290760854211544427738539788831853727
• The square root of 121363941875643103 is 348373279.5086946719
• The cube root of 121363941875643103 is 495104.1400802049

Scales and comparisons

• 121,363,941,875,643,103 seconds is equal to 3,858,997,948 years, 16 weeks, 6 days, 7 hours, 31 minutes, 43 seconds.
• To count from 1 to 121,363,941,875,643,103 would take you about eleven billion, five hundred seventy-six million, nine hundred ninety-three thousand, eight hundred forty-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 121363941875643103 cubic inches would be around 41258.7 feet tall.

Recreational maths with 121363941875643103

• 121363941875643103 backwards is 301346578149363121
• The number of decimal digits it has is: 18
• The sum of 121363941875643103's digits is 67
• More coming soon!