121374953999901

Names of 121374953999901

• Cardinal: 121374953999901 can be written as One hundred twenty-one trillion, three hundred seventy-four billion, nine hundred fifty-three million, nine hundred ninety-nine thousand, nine hundred one.

Scientific notation

• Scientific notation: 1.21374953999901 × 10¹⁴

Factors of 121374953999901

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 29443

Divisors of 121374953999901

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 7 9 19 21 27 31 49 57 63 81 93 133 147 171 189 217 243 279 361 399 441 513 567 589 651 837 931 961 1083 1197 1323 1519 1539 1701 1767 1953 2511 2527 2793 2883 3249 3591 3969 4123 4557 4617 5301 5859 6727 7533 7581 8379 8649 9747 10773 11191 11907 12369 13671 15903 17577 17689 18259 20181 22743 25137 25947 28861 29241 29383 32319 33573 37107 41013 47089 47709 52731 53067 54777 60543 68229 75411 77841 78337 86583 87723 88149 100719 111321 123039 127813 141267 143127 159201 164331 181629 204687 205681 226233 233523 235011 259749 264447 302157 333963 346921 369117 383439 423801 477603 492993 544887 548359 558277 614061 617043 705033 779247 793341 894691 906471 910873 1001889 1040763 1150317 1271403 1432809 1439767 1478979 1634661 1645077 1674831 1851129 2115099 2337741 2380023 2428447 2684073 2719413 2732619 3122289 3450951 3814209 3907939 4298427 4319301 4436937 4935231 5024493 5553387 6345297 6376111 7013223 7140069 7285341 8052219 8197857 9366867 10352853 10607263 11442627 11723817 12957903 14805693 15073479 16660161 16999129 17306587 19035891 19128333 21856023 24156657 24593571 27355573 28100601 28237063 31058559 31821789 35171451 38873709 44417079 44632777 45220437 49980483 50997387 51919761 57384999 65568069 72469971 73780713 74250841 82066719 84301803 84711189 95465367 105514353 116621127 121146109 133251237 133898331 135661311 152992161 155759283 172154997 196704207 197659441 217409913 221342139 222752523 246200157 254133567 286396101 316543059 328825153 349863381 363438327 401694993 458976483 467277849 516464991 519755887 536504197 590112621 592978323 668257569 738600471 762400701 848022763 859188303 949629177 986475459 1090314981 1205084979 1376929449 1383616087 1401833547 1549394973 1559267661 1609512591 1778934969 2004772707 2215801413 2287202103 2301776071 2544068289 2577564909 2959426377 3270944943 3615254937 3755529379 4130788347 4150848261 4205500641 4677802983 4828537773 5336804907 6014318121 6647404239 6861606309 6905328213 7632204867 8878279131 9812834829 10193579743 10845764811 11266588137 12452544783 14033408949 14485613319 16010414721 16112432497 18042954363 20715984639 22896614601 26288705653 26634837393 29438504487 30580739229 33799764411 37357634349 42100226847 43456839957 48031244163 48337297491 62147953917 68689843803 71355058201 78866116959 79904512179 91742217687 101399293233 112072903047 126300680541 130370519871 145011892473 186443861751 206069531409 214065174603 236598350877 275226653061 304197879699 336218709141 435035677419 499485407407 559331585253 642195523809 709795052631 825679959183 912593639097 1305107032257 1498456222221 1926586571427 2129385157893 2477039877549 3915321096771 4495368666663 5779759714281 6388155473679 13486105999989 17339279142843 40458317999967 121374953999901
• Sum of all divisors σ(n): 230654206220256
• Sum of proper divisors (its aliquot sum) s(n): 109279252220355
• 121374953999901 is a deficient number, because the sum of its proper divisors (109279252220355) is less than itself. Its deficiency is 12095701779546

Bases of 121374953999901

• Binary: 11011100110001111001111000001001000111000011101₂
• Hexadecimal: 0x6E63CF048E1D
• Base-36: 170UVTSWT9

Squares and roots of 121374953999901

• 121374953999901 squared (121374953999901²) is 14731879458478083759108009801
• 121374953999901 cubed (121374953999901³) is 1788081191604863870203492440335772461029701
• The square root of 121374953999901 is 11017030.1805841033
• The cube root of 121374953999901 is 49511.9114279111

Scales and comparisons

• 121,374,953,999,901 seconds is equal to 3,859,348 years, 5 weeks, 1 day, 7 hours, 58 minutes, 21 seconds.
• To count from 1 to 121,374,953,999,901 would take you about nine million, six hundred forty-eight thousand, three hundred seventy 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 121374953999901 cubic inches would be around 4126 feet tall.

Recreational maths with 121374953999901

• 121374953999901 backwards is 109999359473121
• The number of decimal digits it has is: 15
• The sum of 121374953999901's digits is 72
• More coming soon!