1994007040000

Names of 1994007040000

• Cardinal: 1994007040000 can be written as One trillion, nine hundred ninety-four billion, seven million, forty thousand.

Scientific notation

• Scientific notation: 1.99400704 × 10¹²

Factors of 1994007040000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 181

Divisors of 1994007040000

• Number of divisors d(n): 390
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 61 64 80 100 113 122 125 128 160 200 226 244 250 256 305 320 400 452 488 500 512 565 610 625 640 800 904 976 1000 1024 1130 1220 1250 1280 1525 1600 1808 1952 2000 2048 2260 2440 2500 2560 2825 3050 3200 3616 3904 4000 4096 4520 4880 5000 5120 5650 6100 6400 6893 7232 7625 7808 8000 9040 9760 10000 10240 11300 12200 12769 12800 13786 14125 14464 15250 15616 16000 18080 19520 20000 20480 22600 24400 25538 25600 27572 28250 28928 30500 31232 32000 34465 36160 38125 39040 40000 45200 48800 51076 51200 55144 56500 57856 61000 62464 63845 64000 68930 70625 72320 76250 78080 80000 90400 97600 102152 102400 110288 113000 115712 122000 124928 127690 128000 137860 141250 144640 152500 156160 160000 172325 180800 195200 204304 220576 226000 231424 244000 249856 255380 256000 275720 282500 289280 305000 312320 319225 320000 344650 361600 390400 408608 441152 452000 462848 488000 510760 512000 551440 565000 578560 610000 624640 638450 640000 689300 723200 778909 780800 817216 861625 882304 904000 976000 1021520 1102880 1130000 1157120 1220000 1249280 1276900 1280000 1378600 1446400 1557818 1561600 1596125 1634432 1723250 1764608 1808000 1952000 2043040 2205760 2260000 2314240 2440000 2553800 2560000 2757200 2892800 3115636 3123200 3192250 3268864 3446500 3529216 3616000 3894545 3904000 4086080 4308125 4411520 4520000 4880000 5107600 5514400 5785600 6231272 6246400 6384500 6537728 6893000 7058432 7232000 7789090 7808000 7980625 8172160 8616250 8823040 9040000 9760000 10215200 11028800 11571200 12462544 12769000 13075456 13786000 14116864 14464000 15578180 15616000 15961250 16344320 17232500 17646080 18080000 19472725 19520000 20430400 22057600 24925088 25538000 26150912 27572000 28233728 28928000 31156360 31232000 31922500 32688640 34465000 35292160 36160000 38945450 39040000 40860800 44115200 49850176 51076000 52301824 55144000 57856000 62312720 63845000 65377280 68930000 70584320 72320000 77890900 78080000 81721600 88230400 97363625 99700352 102152000 110288000 124625440 127690000 130754560 137860000 141168640 144640000 155781800 156160000 163443200 176460800 194727250 199400704 204304000 220576000 249250880 255380000 261509120 275720000 289280000 311563600 326886400 352921600 389454500 398801408 408608000 441152000 486818125 498501760 510760000 551440000 623127200 653772800 705843200 778909000 797602816 817216000 882304000 973636250 997003520 1021520000 1102880000 1246254400 1307545600 1557818000 1595205632 1634432000 1764608000 1947272500 1994007040 2043040000 2205760000 2492508800 3115636000 3190411264 3268864000 3529216000 3894545000 3988014080 4086080000 4411520000 4985017600 6231272000 6537728000 7789090000 7976028160 8172160000 8823040000 9970035200 12462544000 15578180000 15952056320 16344320000 17646080000 19940070400 24925088000 31156360000 32688640000 39880140800 49850176000 62312720000 79760281600 99700352000 124625440000 199400704000 249250880000 398801408000 498501760000 997003520000 1994007040000
• Sum of all divisors σ(n): 5109714747566
• Sum of proper divisors (its aliquot sum) s(n): 3115707707566
• 1994007040000 is an abundant number, because the sum of its proper divisors (3115707707566) is greater than itself. Its abundance is 1121700667566

Bases of 1994007040000

• Binary: 11101000001000100000101001101000000000000₂
• Hexadecimal: 0x1D04414D000
• Base-36: PG18B30G

Squares and roots of 1994007040000

• 1994007040000 squared (1994007040000²) is 3976064075569561600000000
• 1994007040000 cubed (1994007040000³) is 7928299758176797840113664000000000000
• The square root of 1994007040000 is 1412093.1414039233
• The cube root of 1994007040000 is 12586.6134808949

Scales and comparisons

• 1,994,007,040,000 seconds is equal to 63,403 years, 13 weeks, 2 days, 4 hours, 26 minutes, 40 seconds.
• To count from 1 to 1,994,007,040,000 would take you about one hundred fifty-eight thousand, five hundred 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 1994007040000 cubic inches would be around 1048.9 feet tall.

Recreational maths with 1994007040000

• 1994007040000 backwards is 0000407004991
• The number of decimal digits it has is: 13
• The sum of 1994007040000's digits is 34
• More coming soon!