42389954984000

Names of 42389954984000

• Cardinal: 42389954984000 can be written as Forty-two trillion, three hundred eighty-nine billion, nine hundred fifty-four million, nine hundred eighty-four thousand.

Scientific notation

• Scientific notation: 4.2389954984 × 10¹³

Factors of 42389954984000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1573

Divisors of 42389954984000

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 80 100 104 125 130 160 169 200 208 250 260 320 325 338 400 416 500 520 650 676 800 832 845 1000 1040 1300 1352 1553 1600 1625 1690 2000 2080 2197 2600 2704 3106 3250 3380 4000 4160 4225 4394 5200 5408 6212 6500 6760 7765 8000 8450 8788 10400 10816 10985 12424 13000 13520 15530 16900 17576 20189 20800 21125 21970 24848 26000 27040 31060 33800 35152 38825 40378 42250 43940 49696 52000 54080 54925 62120 67600 70304 77650 80756 84500 87880 99392 100945 104000 109850 124240 135200 140608 155300 161512 169000 175760 194125 201890 219700 248480 262457 270400 274625 310600 323024 338000 351520 388250 403780 439400 496960 504725 524914 549250 621200 646048 676000 703040 776500 807560 878800 1009450 1049828 1098500 1242400 1292096 1312285 1352000 1553000 1615120 1757600 2018900 2099656 2197000 2411809 2484800 2523625 2624570 3106000 3230240 3411941 3515200 4037800 4199312 4394000 4823618 5047250 5249140 6212000 6460480 6561425 6823882 8075600 8398624 8788000 9647236 10094500 10498280 12059045 12424000 13122850 13647764 16151200 16797248 17059705 17576000 19294472 20189000 20996560 24118090 26245700 27295528 31353517 32302400 32807125 34119410 38588944 40378000 41993120 48236180 52491400 54591056 60295225 62707034 65614250 68238820 77177888 80756000 83986240 85298525 96472360 104982800 109182112 120590450 125414068 131228500 136477640 154355776 156767585 161512000 170597050 192944720 209965600 218364224 241180900 250828136 262457000 272955280 301476125 313535170 341194100 385889440 407595721 419931200 426492625 482361800 501656272 524914000 545910560 602952250 627070340 682388200 771778880 783837925 815191442 852985250 964723600 1003312544 1049828000 1091821120 1205904500 1254140680 1364776400 1567675850 1630382884 1705970500 1929447200 2006625088 2037978605 2099656000 2411809000 2508281360 2729552800 3135351700 3260765768 3411941000 3858894400 3919189625 4075957210 4823618000 5016562720 5298744373 5459105600 6270703400 6521531536 6823882000 7838379250 8151914420 9647236000 10033125440 10189893025 10597488746 12541406800 13043063072 13647764000 15676758500 16303828840 19294472000 20379786050 21194977492 25082813600 26086126144 26493721865 27295528000 31353517000 32607657680 40759572100 42389954984 50165627200 50949465125 52987443730 62707034000 65215315360 81519144200 84779909968 101898930250 105974887460 125414068000 130430630720 132468609325 163038288400 169559819936 203797860500 211949774920 250828136000 264937218650 326076576800 339119639872 407595721000 423899549840 529874437300 652153153600 662343046625 815191442000 847799099680 1059748874600 1324686093250 1630382884000 1695598199360 2119497749200 2649372186500 3260765768000 4238995498400 5298744373000 8477990996800 10597488746000 21194977492000 42389954984000
• Sum of all divisors σ(n): 113796243659280
• Sum of proper divisors (its aliquot sum) s(n): 71406288675280
• 42389954984000 is an abundant number, because the sum of its proper divisors (71406288675280) is greater than itself. Its abundance is 29016333691280

Bases of 42389954984000

• Binary: 1001101000110110101110001101010111100001000000₂
• Hexadecimal: 0x268DAE357840
• Base-36: F0XOCPYRK

Squares and roots of 42389954984000

• 42389954984000 squared (42389954984000²) is 1796908283545546440256000000
• 42389954984000 cubed (42389954984000³) is 76170861249872421516133285435904000000000
• The square root of 42389954984000 is 6510756.8672159767
• The cube root of 42389954984000 is 34867.5140939741

Scales and comparisons

• 42,389,954,984,000 seconds is equal to 1,347,869 years, 23 weeks, 1 day, 23 hours, 33 minutes, 20 seconds.
• To count from 1 to 42,389,954,984,000 would take you about three million, three hundred sixty-nine thousand, six hundred seventy-three 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 42389954984000 cubic inches would be around 2905.6 feet tall.

Recreational maths with 42389954984000

• 42389954984000 backwards is 00048945998324
• 42389954984000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42389954984000's digits is 65
• More coming soon!