121342206195

Names of 121342206195

• Cardinal: 121342206195 can be written as One hundred twenty-one billion, three hundred forty-two million, two hundred six thousand, one hundred ninety-five.

Scientific notation

• Scientific notation: 1.21342206195 × 10¹¹

Factors of 121342206195

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 112

Divisors of 121342206195

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 5 7 9 15 17 19 21 27 35 45 49 51 57 61 63 85 95 105 119 133 135 147 153 171 183 189 245 255 285 305 315 323 343 357 361 399 427 441 459 513 549 595 665 735 765 833 855 915 931 945 969 1029 1037 1071 1083 1159 1197 1281 1323 1615 1647 1715 1785 1805 1995 2135 2205 2261 2295 2401 2499 2527 2565 2745 2793 2907 2989 3087 3111 3213 3249 3477 3591 3843 4165 4655 4845 5145 5185 5355 5415 5795 5831 5985 6137 6405 6517 6615 6783 7203 7259 7497 7581 8113 8235 8379 8721 8967 9261 9333 9747 10431 11305 11529 12005 12495 12635 13965 14535 14945 15435 15555 15827 16065 16245 17385 17493 17689 17955 18411 19215 19551 19703 20349 20923 21609 21777 22021 22491 22743 24339 25137 26901 27999 29155 30685 31293 32585 33915 36015 36295 37485 37905 40565 40817 41895 42959 43605 44835 45619 46305 46665 47481 48735 50813 52155 52479 53067 55233 56791 57645 58653 59109 61047 62769 64827 65331 66063 68229 73017 79135 80703 87465 88445 92055 97755 98515 101745 104615 108045 108885 110105 110789 112455 113715 121695 122451 123823 125685 128877 134505 136857 137921 139995 142443 146461 152439 154147 156465 157437 159201 165699 170373 175959 177327 188307 195993 198189 204085 214795 219051 228095 237405 254065 262395 265335 276165 283955 293265 295545 300713 305235 313845 324135 326655 330315 332367 341145 355691 365085 367353 371469 374357 386631 397537 403515 410571 413763 427329 439383 457317 462441 477603 511119 531981 553945 564921 594567 612255 619115 644385 684285 689605 712215 732305 762195 770735 775523 787185 796005 828495 851865 866761 879795 886635 902139 941535 965447 979965 990945 997101 1067073 1079029 1095255 1102059 1114407 1123071 1159893 1192611 1231713 1241289 1318149 1371951 1387323 1503565 1533357 1661835 1778455 1836765 1857345 1871785 1933155 1987685 2052855 2068815 2104991 2136645 2196915 2286585 2312205 2326569 2388015 2489837 2555595 2600283 2620499 2659905 2706417 2782759 2824605 2896341 2972835 2991303 3201219 3237087 3343221 3369213 3577833 3723867 3877615 3954447 4161969 4333805 4510695 4827235 4985505 5335365 5395145 5510295 5572035 5615355 5799465 5963055 6158565 6206445 6314973 6590745 6758129 6859755 6936615 6979707 7469511 7553203 7666785 7800849 7861497 8119251 8348277 8689023 9603657 9711261 10107639 10524955 10733499 11632845 12449185 13001415 13102495 13532085 13913795 14481705 14734937 14956515 16006095 16185435 16716105 16846065 17889165 18343493 18619335 18944919 19772235 20274387 20809845 20939121 22408533 22659609 23402547 23584491 25044831 26067069 29133783 31574865 33790645 34898535 37347555 37766015 39004245 39307485 40596255 41741385 43445115 44204811 47306903 48018285 48556305 50538195 52872421 53667495 55030479 56834757 60823161 67225599 67978827 70753473 73674685 75134493 91717465 94724595 101371935 104695605 112042665 113298045 117012735 117922455 125224155 128404451 130335345 132614433 141920709 145668915 158617263 165091437 182469483 203936481 221024055 236534515 264362105 275152395 284173785 304115805 336127995 339894135 353767365 375672465 385213353 397843299 425762127 475851789 495274311 642022255 663072165 709603545 793086315 825457185 898831157 912347415 1019682405 1155640059 1277286381 1427555367 1926066765 1989216495 2128810635 2379258945 2476371555 2696493471 3466920177 4494155785 5778200295 6386431905 7137776835 8089480413 13482467355 17334600885 24268441239 40447402065 121342206195
• Sum of all divisors σ(n): 285833759040
• Sum of proper divisors (its aliquot sum) s(n): 164491552845
• 121342206195 is an abundant number, because the sum of its proper divisors (164491552845) is greater than itself. Its abundance is 43149346650

Bases of 121342206195

• Binary: 1110001000000100011110010000011110011₂
• Hexadecimal: 0x1C408F20F3
• Base-36: 1JQS0LIR

Squares and roots of 121342206195

• 121342206195 squared (121342206195²) is 14723931004269896378025
• 121342206195 cubed (121342206195³) is 1786634271921071191733593216864875
• The square root of 121342206195 is 348342.0821477073
• The cube root of 121342206195 is 4950.7458141609

Scales and comparisons

• 121,342,206,195 seconds is equal to 3,858 years, 15 weeks, 6 days, 16 hours, 23 minutes, 15 seconds.
• To count from 1 to 121,342,206,195 would take you about seven thousand, seven hundred sixteen 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 121342206195 cubic inches would be around 412.6 feet tall.

Recreational maths with 121342206195

• 121342206195 backwards is 591602243121
• The number of decimal digits it has is: 12
• The sum of 121342206195's digits is 36
• More coming soon!