120853784142

Names of 120853784142

• Cardinal: 120853784142 can be written as One hundred twenty billion, eight hundred fifty-three million, seven hundred eighty-four thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.20853784142 × 10¹¹

Factors of 120853784142

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3916

Divisors of 120853784142

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 13 14 17 18 21 23 26 34 39 42 46 49 51 63 69 78 91 98 102 117 119 126 138 147 153 161 182 207 221 234 238 273 294 299 306 322 343 357 391 414 441 442 483 546 598 637 663 686 714 782 819 833 882 897 966 1029 1071 1127 1173 1274 1326 1449 1547 1638 1666 1794 1911 1989 2058 2093 2142 2254 2346 2499 2691 2737 2898 3087 3094 3381 3519 3822 3851 3978 4186 4459 4641 4998 5083 5382 5474 5733 5831 6174 6279 6762 7038 7497 7702 7889 8211 8918 9282 10143 10166 10829 11466 11553 11662 12558 13377 13923 14651 14994 15249 15778 16422 17493 18837 19159 20286 21658 23106 23667 24633 26754 26957 27846 29302 30498 32487 34659 34986 35581 37674 38318 40131 43953 45747 47334 49266 50063 52479 53914 57477 64974 65467 69318 71001 71162 75803 80262 80871 87906 88573 91494 97461 100126 102557 104958 106743 114954 130934 131859 134113 142002 150189 151606 161742 172431 177146 188699 194922 196401 205114 213486 227409 242613 249067 263718 265719 268226 300378 307671 320229 344862 350441 377398 392802 402339 450567 454818 458269 485226 498134 531438 566097 589203 615342 620011 640458 682227 700882 747201 797157 804678 851071 901134 916538 923013 1051323 1132194 1151449 1178406 1207017 1240022 1320893 1364454 1374807 1494402 1505741 1594314 1698291 1702142 1743469 1846026 1860033 2102646 2241603 2302898 2414034 2453087 2553213 2641786 2749614 3011482 3153969 3207883 3396582 3454347 3486938 3720066 3962679 4124421 4340077 4483206 4517223 4906174 5106426 5230407 5580099 5957497 6307938 6415766 6908694 7359261 7659639 7925358 8060143 8248842 8680154 9034446 9623649 10363041 10460814 10540187 11160198 11888037 11914994 13020231 13551669 14718522 15319278 15691221 16120286 17171609 17872491 19247298 19574633 20726082 21080374 22077783 22455181 23776074 24180429 26040462 27103338 28870947 30380539 31382442 31620561 34343218 35744982 39060693 39149266 41702479 44155566 44910362 48360858 51514827 53617473 56421001 57741894 58723899 60761078 63241122 67365543 72541287 73781309 78121386 83404958 91141617 94861683 103029654 107234946 112842002 117447798 125107437 134731086 137022431 145082574 147562618 154544481 169263003 176171697 182283234 189723366 202096629 221343927 250214874 273424851 274044862 291917353 309088962 338526006 352343394 375322311 394947007 404193258 411067293 442687854 507789009 516469163 546849702 583834706 664031781 750644622 789894014 822134586 875752059 959157017 1015578018 1032938326 1184841021 1233201879 1328063562 1549407489 1751504118 1918314034 2369682042 2466403758 2627256177 2877471051 3098814978 3554523063 4648222467 5254512354 5754942102 6714099119 7109046126 8632413153 9296444934 13428198238 17264826306 20142297357 40284594714 60426892071 120853784142
• Sum of all divisors σ(n): 363431577600
• Sum of proper divisors (its aliquot sum) s(n): 242577793458
• 120853784142 is an abundant number, because the sum of its proper divisors (242577793458) is greater than itself. Its abundance is 121724009316

Bases of 120853784142

• Binary: 1110000100011011100100110011001001110₂
• Hexadecimal: 0x1C2372664E
• Base-36: 1JIP80NI

Squares and roots of 120853784142

• 120853784142 squared (120853784142²) is 14605637141441130676164
• 120853784142 cubed (120853784142³) is 1765146518348104329537538560591288
• The square root of 120853784142 is 347640.3085690725
• The cube root of 120853784142 is 4944.0943635865

Scales and comparisons

• 120,853,784,142 seconds is equal to 3,842 years, 40 weeks, 2 days, 15 hours, 35 minutes, 42 seconds.
• To count from 1 to 120,853,784,142 would take you about seven thousand, six hundred eighty-five 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 120853784142 cubic inches would be around 412 feet tall.

Recreational maths with 120853784142

• 120853784142 backwards is 241487358021
• The number of decimal digits it has is: 12
• The sum of 120853784142's digits is 45
• More coming soon!