1218366794028852

Names of 1218366794028852

• Cardinal: 1218366794028852 can be written as One quadrillion, two hundred eighteen trillion, three hundred sixty-six billion, seven hundred ninety-four million, twenty-eight thousand, eight hundred fifty-two.

Scientific notation

• Scientific notation: 1.218366794028852 × 10¹⁵

Factors of 1218366794028852

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11092418

Divisors of 1218366794028852

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 31 36 39 52 62 67 78 93 113 117 124 134 156 186 201 226 234 268 279 339 372 402 403 452 468 558 603 678 804 806 871 1017 1116 1206 1209 1356 1469 1612 1742 2034 2077 2412 2418 2613 2938 3484 3503 3627 4068 4154 4407 4836 5226 5876 6231 7006 7254 7571 7839 8308 8814 10452 10509 12462 13221 14012 14508 15142 15678 17628 18693 21018 22713 24924 26442 27001 30284 31356 31527 37386 42036 45426 45539 52884 54002 63054 68139 74772 81003 90852 91078 98423 108004 126108 136278 136617 162006 182156 196846 234701 243009 272556 273234 295269 324012 393692 409851 469402 486018 546468 590538 704103 819702 885807 938804 972036 1181076 1408206 1639404 1771614 2112309 2816412 3051113 3543228 4224618 6102226 8449236 9153339 11092189 12204452 18306678 22184378 27460017 33276567 36613356 44368756 54920034 66553134 99829701 109840068 133106268 144198457 199659402 288396914 343857859 399318804 432595371 576793828 687715718 743176663 865190742 1031573577 1253417357 1297786113 1375431436 1486353326 1730381484 2063147154 2229529989 2506834714 2595572226 2972706652 3094720731 3760252071 4126294308 4459059978 4470152167 5013669428 5191144452 6189441462 6688589967 7520504142 8918119956 8940304334 9661296619 11280756213 12378882924 13377179934 13410456501 15041008284 16294425641 17880608668 19322593238 22561512426 23038476553 26754359868 26820913002 28983889857 32588851282 38645186476 38855938067 40231369503 45123024852 46076953106 48883276923 53641826004 57967779714 65177702564 69115429659 77711876134 80462739006 83978962919 86951669571 92153906212 97766553846 115935559428 116567814201 138230859318 146649830769 155423752268 160925478012 167957925838 173903339142 195533107692 207346288977 233135628402 251936888757 276461718636 293299661538 299500195189 335915851676 347806678284 349703442603 414692577954 466271256804 503873777514 505127194871 586599323076 599000390378 699406885206 755810666271 829385155908 898500585567 1007747555028 1010254389742 1091726517947 1198000780756 1398813770412 1511621332542 1515381584613 1797001171134 2020508779484 2183453035894 2603347850489 2695501756701 3023242665084 3030763169226 3275179553841 3594002342268 4366906071788 4546144753839 5206695700978 5391003513402 6061526338452 6550359107682 7810043551467 9092289507678 9825538661523 10413391401956 10782007026804 13100718215364 15620087102934 18184579015356 19651077323046 23430130654401 31240174205868 33843522056357 39302154646092 46860261308802 67687044112714 93720522617604 101530566169071 135374088225428 203061132338142 304591698507213 406122264676284 609183397014426 1218366794028852
• Sum of all divisors σ(n): 3505504027683840
• Sum of proper divisors (its aliquot sum) s(n): 2287137233654988
• 1218366794028852 is an abundant number, because the sum of its proper divisors (2287137233654988) is greater than itself. Its abundance is 1068770439626136

Bases of 1218366794028852

• Binary: 100010101000001100100011111111101101101011100110100₂
• Hexadecimal: 0x454191FF6D734
• Base-36: BZVHZ7V6T0

Squares and roots of 1218366794028852

• 1218366794028852 squared (1218366794028852²) is 1484417644792143073481808437904
• 1218366794028852 cubed (1218366794028852³) is 1808565166885262570714880275767341696826406208
• The square root of 1218366794028852 is 34905111.2880170029
• The cube root of 1218366794028852 is 106805.2705983231

Scales and comparisons

• 1,218,366,794,028,852 seconds is equal to 38,740,295 years, 20 weeks, 3 days, 11 hours, 34 minutes, 12 seconds.
• To count from 1 to 1,218,366,794,028,852 would take you about one hundred sixteen million, two hundred twenty thousand, eight hundred eighty-six 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 1218366794028852 cubic inches would be around 8900.4 feet tall.

Recreational maths with 1218366794028852

• 1218366794028852 backwards is 2588204976638121
• The number of decimal digits it has is: 16
• The sum of 1218366794028852's digits is 72
• More coming soon!