3845001280000

Names of 3845001280000

• Cardinal: 3845001280000 can be written as Three trillion, eight hundred forty-five billion, one million, two hundred eighty thousand.

Scientific notation

• Scientific notation: 3.84500128 × 10¹²

Factors of 3845001280000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1061

Divisors of 3845001280000

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 113 125 128 160 200 226 250 256 320 400 452 500 512 565 625 640 800 904 941 1000 1130 1250 1280 1600 1808 1882 2000 2260 2500 2560 2825 3200 3616 3764 4000 4520 4705 5000 5650 6400 7232 7528 8000 9040 9410 10000 11300 12769 12800 14125 14464 15056 16000 18080 18820 20000 22600 23525 25538 28250 28928 30112 32000 36160 37640 40000 45200 47050 51076 56500 57856 60224 63845 64000 70625 72320 75280 80000 90400 94100 102152 106333 113000 117625 120448 127690 141250 144640 150560 160000 180800 188200 204304 212666 226000 235250 240896 255380 282500 289280 301120 319225 320000 361600 376400 408608 425332 452000 470500 481792 510760 531665 565000 588125 602240 638450 723200 752800 817216 850664 904000 941000 1021520 1063330 1130000 1176250 1204480 1276900 1446400 1505600 1596125 1634432 1701328 1808000 1882000 2043040 2126660 2260000 2352500 2408960 2553800 2658325 3011200 3192250 3268864 3402656 3616000 3764000 4086080 4253320 4520000 4705000 5107600 5316650 6022400 6384500 6537728 6805312 7232000 7528000 7980625 8172160 8506640 9040000 9410000 10215200 10633300 12015629 12044800 12769000 13291625 13610624 15056000 15961250 16344320 17013280 18080000 18820000 20430400 21266600 24031258 25538000 26583250 27221248 30112000 31922500 32688640 34026560 36160000 37640000 40860800 42533200 48062516 51076000 53166500 54442496 60078145 60224000 63845000 66458125 68053120 75280000 81721600 85066400 96125032 102152000 106333000 120156290 127690000 132916250 136106240 150560000 163443200 170132800 192250064 204304000 212666000 240312580 255380000 265832500 272212480 300390725 301120000 340265600 384500128 408608000 425332000 480625160 510760000 531665000 600781450 680531200 769000256 817216000 850664000 961250320 1021520000 1063330000 1201562900 1361062400 1501953625 1538000512 1701328000 1922500640 2043040000 2126660000 2403125800 3003907250 3076001024 3402656000 3845001280 4086080000 4253320000 4806251600 6007814500 6152002048 6805312000 7509768125 7690002560 8506640000 9612503200 12015629000 15019536250 15380005120 17013280000 19225006400 24031258000 30039072500 30760010240 34026560000 38450012800 48062516000 60078145000 76900025600 96125032000 120156290000 153800051200 192250064000 240312580000 384500128000 480625160000 769000256000 961250320000 1922500640000 3845001280000
• Sum of all divisors σ(n): 9696043989918
• Sum of proper divisors (its aliquot sum) s(n): 5851042709918
• 3845001280000 is an abundant number, because the sum of its proper divisors (5851042709918) is greater than itself. Its abundance is 2006041429918

Bases of 3845001280000

• Binary: 110111111100111011111011110111101000000000₂
• Hexadecimal: 0x37F3BEF7A00
• Base-36: 1D2DAHJB4

Squares and roots of 3845001280000

• 3845001280000 squared (3845001280000²) is 14784034843201638400000000
• 3845001280000 cubed (3845001280000³) is 56844632895674898946097152000000000000
• The square root of 3845001280000 is 1960867.4814989411
• The cube root of 3845001280000 is 15666.2660005173

Scales and comparisons

• 3,845,001,280,000 seconds is equal to 122,259 years, 7 weeks, 4 days, 15 hours, 6 minutes, 40 seconds.
• To count from 1 to 3,845,001,280,000 would take you about three hundred five thousand, six hundred forty-seven 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 3845001280000 cubic inches would be around 1305.5 feet tall.

Recreational maths with 3845001280000

• 3845001280000 backwards is 0000821005483
• The number of decimal digits it has is: 13
• The sum of 3845001280000's digits is 31
• More coming soon!