120921982148711120

Names of 120921982148711120

• Cardinal: 120921982148711120 can be written as One hundred twenty quadrillion, nine hundred twenty-one trillion, nine hundred eighty-two billion, one hundred forty-eight million, seven hundred eleven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.2092198214871112 × 10¹⁷

Factors of 120921982148711120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4678

Divisors of 120921982148711120

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 169 208 260 338 520 676 769 845 1040 1352 1538 1690 2704 3076 3380 3845 3889 6152 6760 7690 7778 9997 12304 13520 15380 15556 19445 19994 30760 31112 38890 39988 49985 50557 61520 62224 77780 79976 99970 101114 129961 155560 159952 199940 202228 252785 259922 311120 399880 404456 505570 519844 591361 649805 657241 799760 808912 1011140 1039688 1182722 1299610 1314482 2022280 2079376 2365444 2599220 2628964 2956805 2990641 3286205 4044560 4730888 5198440 5257928 5913610 5981282 6572410 7687693 9461776 10396880 10515856 11827220 11962564 13144820 14953205 15124321 15375386 23654440 23925128 26289640 29906410 30248642 30750772 38438465 38878333 47308880 47850256 52579280 59812820 60497284 61501544 75621605 76876930 77756666 99940009 119625640 120994568 123003088 151243210 153753860 155513332 194391665 196616173 199880018 239251280 241989136 302486420 307507720 311026664 388783330 393232346 399760036 499700045 505418329 604972840 615015440 622053328 777566660 786464692 799520072 983080865 999400090 1010836658 1209945680 1555133320 1572929384 1599040144 1966161730 1998800180 2021673316 2299802929 2527091645 2556010249 3110266640 3145858768 3932323460 3997600360 4043346632 4599605858 5054183290 5112020498 7864646920 7995200720 8086693264 9199211716 10108366580 10224040996 11499014645 11630602849 12780051245 15729293840 18398423432 20216733160 20448081992 22998029290 23261205698 25560102490 29897438077 36796846864 40433466320 40896163984 45996058580 46522411396 51120204980 58153014245 59794876154 91992117160 93044822792 102240409960 116306028490 119589752308 149487190385 151197837037 183984234320 186089645584 204480819920 232612056980 239179504616 298974380770 302395674074 388666695001 465224113960 478359009232 597948761540 604791348148 755989185185 777333390002 930448227920 1195897523080 1209582696296 1511978370370 1554666780004 1943333475005 1965571881481 2391795046160 2419165392592 3023956740740 3109333560008 3886666950010 3931143762962 6047913481480 6218667120016 7773333900020 7862287525924 8943933590881 9827859407405 12095826962960 15546667800040 15724575051848 17887867181762 19655718814810 31093335600080 31449150103696 35775734363524 39311437629620 44719667954405 71551468727048 78622875259240 89439335908810 116271136681453 143102937454096 157245750518480 178878671817620 232542273362906 357757343635240 465084546725812 581355683407265 715514687270480 930169093451624 1162711366814530 1511524776858889 1860338186903248 2325422733629060 3023049553717778 4650845467258120 6046099107435556 7557623884294445 9301690934516240 12092198214871112 15115247768588890 24184396429742224 30230495537177780 60460991074355560 120921982148711120
• Sum of all divisors σ(n): 304908411602684358
• Sum of proper divisors (its aliquot sum) s(n): 183986429453973238
• 120921982148711120 is an abundant number, because the sum of its proper divisors (183986429453973238) is greater than itself. Its abundance is 63064447305262118

Bases of 120921982148711120

• Binary: 110101101100110011110011011101111100000101001001011010000₂
• Hexadecimal: 0x1AD99E6EF8292D0
• Base-36: X2N9JPMA8CW

Squares and roots of 120921982148711120

• 120921982148711120 squared (120921982148711120²) is 14622125766773210773794677211654400
• 120921982148711120 cubed (120921982148711120³) is 1768136430945959090828708989650556645204402876928000
• The square root of 120921982148711120 is 347738381.7594933251
• The cube root of 120921982148711120 is 494502.4175809749

Scales and comparisons

• 120,921,982,148,711,120 seconds is equal to 3,844,944,996 years, 4 weeks, 1 day, 1 hour, 5 minutes, 20 seconds.
• To count from 1 to 120,921,982,148,711,120 would take you about eleven billion, five hundred thirty-four million, eight hundred thirty-four thousand, nine hundred eighty-eight 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 120921982148711120 cubic inches would be around 41208.5 feet tall.

Recreational maths with 120921982148711120

• 120921982148711120 backwards is 021117841289129021
• The number of decimal digits it has is: 18
• The sum of 120921982148711120's digits is 59
• More coming soon!