126126768000

Names of 126126768000

• Cardinal: 126126768000 can be written as One hundred twenty-six billion, one hundred twenty-six million, seven hundred sixty-eight thousand.

Scientific notation

• Scientific notation: 1.26126768 × 10¹¹

Factors of 126126768000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1631

Divisors of 126126768000

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 125 128 150 160 192 200 240 250 300 320 375 384 400 480 500 600 640 750 800 960 1000 1200 1500 1600 1621 1920 2000 2400 3000 3200 3242 4000 4800 4863 6000 6484 8000 8105 9600 9726 12000 12968 16000 16210 19452 24000 24315 25936 32420 38904 40525 48000 48630 51872 64840 77808 81050 97260 103744 121575 129680 155616 162100 194520 202625 207488 243150 259360 311232 324200 389040 405250 486300 518720 607875 622464 648400 778080 810500 972600 1037440 1215750 1296800 1556160 1621000 1945200 2431500 2593600 2627641 3112320 3242000 3890400 4863000 5187200 5255282 6484000 7780800 7882923 9726000 10510564 12968000 13138205 15561600 15765846 19452000 21021128 25936000 26276410 31531692 38904000 39414615 42042256 52552820 63063384 65691025 77808000 78829230 84084512 105105640 126126768 131382050 157658460 168169024 197073075 210211280 252253536 262764100 315316920 328455125 336338048 394146150 420422560 504507072 525528200 630633840 656910250 788292300 840845120 985365375 1009014144 1051056400 1261267680 1313820500 1576584600 1681690240 1970730750 2102112800 2522535360 2627641000 3153169200 3941461500 4204225600 5045070720 5255282000 6306338400 7882923000 8408451200 10510564000 12612676800 15765846000 21021128000 25225353600 31531692000 42042256000 63063384000 126126768000
• Sum of all divisors σ(n): 418368328560
• Sum of proper divisors (its aliquot sum) s(n): 292241560560
• 126126768000 is an abundant number, because the sum of its proper divisors (292241560560) is greater than itself. Its abundance is 166114792560

Bases of 126126768000

• Binary: 1110101011101101111011011111110000000₂
• Hexadecimal: 0x1D5DBDBF80
• Base-36: 1LXWMD1C

Squares and roots of 126126768000

• 126126768000 squared (126126768000²) is 15907961606125824000000
• 126126768000 cubed (126126768000³) is 2006419782848739182456832000000000
• The square root of 126126768000 is 355143.3062863497
• The cube root of 126126768000 is 5014.9786564949

Scales and comparisons

• 126,126,768,000 seconds is equal to 4,010 years, 22 weeks, 6 days, 13 hours, 20 minutes.
• To count from 1 to 126,126,768,000 would take you about eight thousand and twenty 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 126126768000 cubic inches would be around 417.9 feet tall.

Recreational maths with 126126768000

• 126126768000 backwards is 000867621621
• The number of decimal digits it has is: 12
• The sum of 126126768000's digits is 39
• More coming soon!