1386985424000

Names of 1386985424000

• Cardinal: 1386985424000 can be written as One trillion, three hundred eighty-six billion, nine hundred eighty-five million, four hundred twenty-four thousand.

Scientific notation

• Scientific notation: 1.386985424 × 10¹²

Factors of 1386985424000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 217

Divisors of 1386985424000

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 125 128 160 176 199 200 220 250 275 320 352 398 400 440 500 550 640 704 796 800 880 995 1000 1100 1375 1408 1592 1600 1760 1990 2000 2189 2200 2750 3184 3200 3520 3980 4000 4378 4400 4975 5500 6368 7040 7960 8000 8756 8800 9950 10945 11000 12736 15920 16000 17512 17600 19900 21890 22000 24875 25472 31840 35024 35200 39601 39800 43780 44000 49750 54725 63680 70048 79202 79600 87560 88000 99500 109450 127360 140096 158404 159200 175120 176000 198005 199000 218900 273625 280192 316808 318400 350240 396010 398000 435611 437800 547250 633616 636800 700480 792020 796000 871222 875600 990025 1094500 1267232 1400960 1584040 1592000 1742444 1751200 1980050 2178055 2189000 2534464 3168080 3184000 3484888 3502400 3960100 4356110 4378000 4950125 5068928 6336160 6969776 7004800 7880599 7920200 8712220 8756000 9900250 10890275 12672320 13939552 15761198 15840400 17424440 17512000 19800500 21780550 25344640 27879104 31522396 31680800 34848880 35024000 39402995 39601000 43561100 54451375 55758208 63044792 63361600 69697760 78805990 79202000 86686589 87122200 108902750 126089584 126723200 139395520 157611980 158404000 173373178 174244400 197014975 217805500 252179168 278791040 315223960 316808000 346746356 348488800 394029950 433432945 435611000 504358336 630447920 633616000 693492712 696977600 788059900 866865890 871222000 985074875 1008716672 1260895840 1386985424 1393955200 1576119800 1733731780 1742444000 1970149750 2167164725 2521791680 2773970848 3152239600 3467463560 3484888000 3940299500 4334329450 5043583360 5547941696 6304479200 6934927120 6969776000 7880599000 8668658900 10835823625 11095883392 12608958400 13869854240 15761198000 17337317800 21671647250 25217916800 27739708480 31522396000 34674635600 43343294500 55479416960 63044792000 69349271200 86686589000 126089584000 138698542400 173373178000 277397084800 346746356000 693492712000 1386985424000
• Sum of all divisors σ(n): 3780882144000
• Sum of proper divisors (its aliquot sum) s(n): 2393896720000
• 1386985424000 is an abundant number, because the sum of its proper divisors (2393896720000) is greater than itself. Its abundance is 1006911296000

Bases of 1386985424000

• Binary: 10100001011101110110001100000010010000000₂
• Hexadecimal: 0x142EEC60480
• Base-36: HP67B6GW

Squares and roots of 1386985424000

• 1386985424000 squared (1386985424000²) is 1923728566388459776000000
• 1386985424000 cubed (1386985424000³) is 2668183481313210031122305024000000000
• The square root of 1386985424000 is 1177703.4533361953
• The cube root of 1386985424000 is 11152.1165360085

Scales and comparisons

• 1,386,985,424,000 seconds is equal to 44,101 years, 44 weeks, 53 minutes, 20 seconds.
• To count from 1 to 1,386,985,424,000 would take you about one hundred ten thousand, two hundred fifty-four 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 1386985424000 cubic inches would be around 929.3 feet tall.

Recreational maths with 1386985424000

• 1386985424000 backwards is 0004245896831
• 1386985424000 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1386985424000's digits is 50
• More coming soon!