18448129709900

Names of 18448129709900

• Cardinal: 18448129709900 can be written as Eighteen trillion, four hundred forty-eight billion, one hundred twenty-nine million, seven hundred nine thousand, nine hundred.

Scientific notation

• Scientific notation: 1.84481297099 × 10¹³

Factors of 18448129709900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 272

Divisors of 18448129709900

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 10 11 20 22 25 44 50 55 61 100 110 121 122 193 220 242 244 275 305 386 484 550 605 610 671 772 965 1100 1210 1220 1331 1342 1525 1930 2123 2420 2662 2684 3025 3050 3355 3721 3860 4246 4825 5324 6050 6100 6655 6710 7381 7442 8492 9650 10615 11773 12100 13310 13420 14762 14884 16775 18605 19300 21230 23353 23546 26620 29524 33275 33550 36905 37210 37249 40931 42460 46706 47092 53075 58865 66550 67100 73810 74420 74498 81191 81862 93025 93412 106150 116765 117730 129503 133100 147620 148996 162382 163724 184525 186050 186245 204655 212300 233530 235460 256883 259006 294325 324764 369050 372100 372490 405955 409310 409739 450241 467060 513766 518012 583825 588650 647515 718153 738100 744980 811910 818620 819478 900482 931225 1023275 1027532 1167650 1177300 1284415 1295030 1424533 1436306 1623820 1638956 1800964 1862450 2029775 2046550 2048695 2251205 2272189 2335300 2568830 2590060 2849066 2872612 3237575 3590765 3724900 4059550 4093100 4097390 4502410 4507129 4544378 4952651 5137660 5698132 6422075 6475150 7122665 7181530 7899683 8119100 8194780 9004820 9014258 9088756 9905302 10243475 11256025 11360945 12844150 12950300 14245330 14363060 15669863 15799366 17953825 18028516 19810604 20486950 22512050 22535645 22721890 24763255 24994079 25688300 28490660 31339726 31598732 35613325 35907650 39498415 40973900 45024100 45071290 45443780 49526510 49578419 49988158 56804725 62679452 71226650 71815300 78349315 78996830 86896513 90142580 99053020 99156838 99976316 112678225 113609450 123816275 124970395 138603529 142453300 156698630 157993660 173793026 197492075 198313676 225356450 227218900 247632550 247892095 249940790 274934869 277207058 313397260 347586052 391746575 394984150 434482565 450712900 495265100 495784190 499881580 549869738 554414116 624851975 693017645 783493150 789968300 868965130 955861643 991568380 1099739476 1239460475 1249703950 1374674345 1386035290 1524638819 1566986300 1737930260 1911723286 2172412825 2478920950 2499407900 2749348690 2772070580 3024283559 3049277638 3465088225 3823446572 4344825650 4779308215 4957841900 5498697380 6048567118 6098555276 6873371725 6930176450 7623194095 8689651300 9558616430 12097134236 13746743450 13860352900 15121417795 15246388190 16771027009 19117232860 23896541075 27493486900 30242835590 30492776380 33542054018 38115970475 47793082150 60485671180 67084108036 75607088975 76231940950 83855135045 95586164300 151214177950 152463881900 167710270090 184481297099 302428355900 335420540180 368962594198 419275675225 737925188396 838551350450 922406485495 1677102700900 1844812970990 3689625941980 4612032427475 9224064854950 18448129709900
• Sum of all divisors σ(n): 44999510518872
• Sum of proper divisors (its aliquot sum) s(n): 26551380808972
• 18448129709900 is an abundant number, because the sum of its proper divisors (26551380808972) is greater than itself. Its abundance is 8103251099072

Bases of 18448129709900

• Binary: 100001100011101001010001101111101011101001100₂
• Hexadecimal: 0x10C74A37D74C
• Base-36: 6JEYC4218

Squares and roots of 18448129709900

• 18448129709900 squared (18448129709900²) is 340333489793295058158010000
• 18448129709900 cubed (18448129709900³) is 6278516364329634972221632649661299000000
• The square root of 18448129709900 is 4295128.6022539535
• The cube root of 18448129709900 is 26423.1210583771

Scales and comparisons

• 18,448,129,709,900 seconds is equal to 586,593 years, 23 weeks, 6 days, 18 hours, 58 minutes, 20 seconds.
• To count from 1 to 18,448,129,709,900 would take you about one million, four hundred sixty-six thousand, four hundred eighty-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 18448129709900 cubic inches would be around 2201.9 feet tall.

Recreational maths with 18448129709900

• 18448129709900 backwards is 00990792184481
• The number of decimal digits it has is: 14
• The sum of 18448129709900's digits is 62
• More coming soon!