121330953198

Names of 121330953198

• Cardinal: 121330953198 can be written as One hundred twenty-one billion, three hundred thirty million, nine hundred fifty-three thousand, one hundred ninety-eight.

Scientific notation

• Scientific notation: 1.21330953198 × 10¹¹

Factors of 121330953198

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 242

Divisors of 121330953198

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 9 13 14 17 18 19 21 26 34 38 39 42 49 51 57 63 78 91 98 102 114 117 119 126 133 147 153 171 181 182 221 234 238 247 266 273 294 306 323 342 357 362 399 441 442 494 543 546 637 646 663 714 741 798 819 833 882 931 969 1071 1086 1197 1267 1274 1326 1482 1547 1629 1638 1666 1729 1862 1911 1938 1989 2142 2223 2261 2353 2394 2499 2534 2793 2907 3077 3094 3258 3439 3458 3801 3822 3978 4199 4446 4522 4641 4706 4998 5187 5586 5733 5814 6154 6783 6878 7059 7497 7602 8379 8398 8869 9231 9282 10317 10374 10829 11403 11466 12103 12597 13566 13923 14118 14994 15561 15827 16471 16758 17738 18462 20349 20634 21177 21539 21658 22806 24073 24206 25194 26607 27693 27846 29393 30951 31122 31654 32487 32761 32942 36309 37791 40001 40698 42354 43078 44707 47481 48146 49413 53214 55386 58463 58786 61902 64617 64974 65522 72219 72618 75582 79821 80002 88179 89414 94962 97461 98283 98826 108927 115297 116926 120003 129234 134121 142443 144438 148239 150773 159642 168511 175389 176358 193851 194922 196566 205751 216657 217854 229327 230594 240006 264537 268242 280007 284886 294849 296478 301546 312949 337022 345891 350778 360009 387702 402363 409241 411502 425893 433314 452319 458654 505533 526167 529074 556937 560014 589698 617253 622459 625898 687981 691782 720018 760019 804726 818482 840021 851786 904638 938847 1011066 1037673 1052334 1113874 1227723 1234506 1244918 1277679 1356957 1375962 1516599 1520038 1605289 1670811 1680042 1851759 1867377 1877694 1960049 2063943 2075346 2190643 2280057 2455446 2520063 2555358 2713914 2816541 2864687 2981251 3033198 3210578 3341622 3683169 3703518 3734754 3833037 3898559 3920098 4127886 4357213 4381286 4560114 4815867 5012433 5040126 5320133 5602131 5633082 5729374 5880147 5962502 6571929 6840171 7240181 7366338 7666074 7797118 8091967 8594061 8714426 8943753 9631734 10024866 10581803 10640266 11204262 11695677 11760294 13071639 13143858 13680342 14447601 14480362 15960399 16183934 17188122 17640441 17887506 19715787 20868757 21163606 21720543 23391354 24275901 25782183 26143278 26831259 27289913 28895202 30500491 31745409 31920798 35087031 35280882 37240931 39214917 39431574 41737514 43441086 47881197 48551802 50681267 51564366 53662518 54579826 56643769 61000982 62606271 63490818 65161629 70174062 72827703 74072621 74481862 78429834 81869739 91501473 95236227 95762394 101362534 111722793 113287538 125212542 130323258 137563439 145655406 148145242 152043801 163739478 169931307 183002946 187818813 190472454 222217863 223445586 245609217 274504419 275126878 304087602 335168379 339862614 354768869 375637626 396506383 412690317 444435726 456131403 491218434 509793921 518508347 549008838 666653589 670336758 709537738 793012766 825380634 912262806 962944073 1019587842 1037016694 1064306607 1189519149 1238070951 1333307178 1555525041 1925888146 2128613214 2379038298 2476141902 2888832219 3111050082 3192919821 3568557447 4666575123 5777664438 6385839642 6740608511 7137114894 8666496657 9333150246 13481217022 17332993314 20221825533 40443651066 60665476599 121330953198
• Sum of all divisors σ(n): 369090736560
• Sum of proper divisors (its aliquot sum) s(n): 247759783362
• 121330953198 is an abundant number, because the sum of its proper divisors (247759783362) is greater than itself. Its abundance is 126428830164

Bases of 121330953198

• Binary: 1110000111111111000110110101111101110₂
• Hexadecimal: 0x1C3FE36BEE
• Base-36: 1JQLBENI

Squares and roots of 121330953198

• 121330953198 squared (121330953198²) is 14721200203935266427204
• 121330953198 cubed (121330953198³) is 1786137252962057866300749197998392
• The square root of 121330953198 is 348325.9295516197
• The cube root of 121330953198 is 4950.5927691713

Scales and comparisons

• 121,330,953,198 seconds is equal to 3,857 years, 49 weeks, 2 days, 10 hours, 33 minutes, 18 seconds.
• To count from 1 to 121,330,953,198 would take you about seven thousand, seven hundred fifteen 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 121330953198 cubic inches would be around 412.5 feet tall.

Recreational maths with 121330953198

• 121330953198 backwards is 891359033121
• The number of decimal digits it has is: 12
• The sum of 121330953198's digits is 45
• More coming soon!