121356638524000

Names of 121356638524000

• Cardinal: 121356638524000 can be written as One hundred twenty-one trillion, three hundred fifty-six billion, six hundred thirty-eight million, five hundred twenty-four thousand.

Scientific notation

• Scientific notation: 1.21356638524 × 10¹⁴

Factors of 121356638524000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 119917668

Divisors of 121356638524000

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 23 25 32 40 44 46 50 55 80 88 92 100 110 115 125 160 176 184 200 220 230 250 253 275 352 368 400 440 460 500 506 550 575 736 800 880 920 1000 1012 1100 1150 1265 1375 1760 1840 2000 2024 2200 2300 2530 2750 2875 3680 4000 4048 4400 4600 5060 5500 5750 6325 8096 8800 9200 10120 11000 11500 12650 18400 20240 22000 23000 25300 31625 40480 44000 46000 50600 63250 92000 101200 126500 202400 253000 506000 1012000 119917627 239835254 479670508 599588135 959341016 1199176270 1319093897 1918682032 2398352540 2638187794 2758105421 2997940675 3837364064 4796705080 5276375588 5516210842 5995881350 6595469485 9593410160 10552751176 11032421684 11991762700 13190938970 13790527105 14989703375 19186820320 21105502352 22064843368 23983525400 26381877940 27581054210 29979406750 30339159631 32977347425 42211004704 44129686736 47967050800 52763755880 55162108420 59958813500 60678319262 65954694850 68952635525 88259373472 95934101600 105527511760 110324216840 119917627000 121356638524 131909389700 137905271050 151695798155 164886737125 211055023520 220648433680 239835254000 242713277048 263818779400 275810542100 303391596310 329773474250 344763177625 441296867360 479670508000 485426554096 527637558800 551621084200 606783192620 659546948500 689526355250 758478990775 970853108192 1055275117600 1103242168400 1213566385240 1319093897000 1379052710500 1516957981550 2206484336800 2427132770480 2638187794000 2758105421000 3033915963100 3792394953875 4854265540960 5276375588000 5516210842000 6067831926200 7584789907750 11032421684000 12135663852400 15169579815500 24271327704800 30339159631000 60678319262000 121356638524000
• Sum of all divisors σ(n): 339422529019392
• Sum of proper divisors (its aliquot sum) s(n): 218065890495392
• 121356638524000 is an abundant number, because the sum of its proper divisors (218065890495392) is greater than itself. Its abundance is 96709251971392

Bases of 121356638524000

• Binary: 11011100101111110001011010101001001001001100000₂
• Hexadecimal: 0x6E5F8B549260
• Base-36: 170MGX8P5S

Squares and roots of 121356638524000

• 121356638524000 squared (121356638524000²) is 14727433713844800898576000000
• 121356638524000 cubed (121356638524000³) is 1787271849597234356885238018341824000000000
• The square root of 121356638524000 is 11016198.9145076715
• The cube root of 121356638524000 is 49509.4208541193

Scales and comparisons

• 121,356,638,524,000 seconds is equal to 3,858,765 years, 37 weeks, 4 days, 15 hours, 46 minutes, 40 seconds.
• To count from 1 to 121,356,638,524,000 would take you about nine million, six hundred forty-six thousand, nine hundred fourteen 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 121356638524000 cubic inches would be around 4125.8 feet tall.

Recreational maths with 121356638524000

• 121356638524000 backwards is 000425836653121
• 121356638524000 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121356638524000's digits is 46
• More coming soon!