43421490109803456

Names of 43421490109803456

• Cardinal: 43421490109803456 can be written as Forty-three quadrillion, four hundred twenty-one trillion, four hundred ninety billion, one hundred nine million, eight hundred three thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 4.3421490109803456 × 10¹⁶

Factors of 43421490109803456

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1707052

Divisors of 43421490109803456

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 144 147 162 168 189 192 196 216 224 252 288 294 324 336 378 392 432 441 448 504 567 576 588 648 672 756 784 864 882 1008 1134 1176 1296 1323 1344 1512 1568 1728 1764 2016 2268 2352 2592 2646 3024 3136 3528 3969 4032 4536 4704 5184 5292 6048 7056 7938 9072 9408 10584 12096 14112 15876 18144 21168 28224 31752 36288 42336 63504 84672 106823 127008 213646 254016 320469 427292 640938 747761 854584 961407 1281876 1495522 1600217 1709168 1922814 2243283 2563752 2884221 2991044 3200434 3418336 3845628 4486566 4800651 5127504 5234327 5768442 5982088 6400868 6729849 6836672 7691256 8652663 8973132 9601302 10255008 10468654 11201519 11536884 11964176 12801736 13459698 14401953 15382512 15702981 17305326 17946264 19202604 20189547 20510016 20937308 22403038 23073768 23928352 25603472 26919396 28803906 30765024 31405962 33604557 34610652 35892528 38405208 40379094 41874616 43205859 44806076 46147536 47108943 47856704 51206944 53838792 57607812 60568641 61530048 62811924 67209114 69221304 71785056 76810416 78410633 80758188 83749232 86411718 89612152 92295072 94217886 100813671 102413888 107677584 115215624 121137282 125623848 129617577 134418228 138442608 141326829 143570112 153620832 156821266 161516376 167498464 172823436 179224304 184590144 188435772 201627342 215355168 230431248 235231899 242274564 251247696 259235154 268836456 276885216 282653658 302441013 307241664 313642532 323032752 334996928 345646872 358448608 376871544 403254684 423980487 430710336 460862496 470463798 484549128 502495392 518470308 537672912 553770432 565307316 604882026 627285064 646065504 691293744 705695697 716897216 753743088 806509368 847960974 907323039 921724992 940927596 969098256 1004990784 1036940616 1075345824 1130614632 1209764052 1254570128 1292131008 1382587488 1411391394 1507486176 1613018736 1695921948 1814646078 1881855192 1938196512 2073881232 2117087091 2150691648 2261229264 2419528104 2509140256 2765174976 2822782788 3014972352 3226037472 3391843896 3629292156 3763710384 3876393024 4147762464 4234174182 4522458528 4839056208 5018280512 5645565576 6351261273 6452074944 6783687792 7258584312 7527420768 8295524928 8468348364 9044917056 9678112416 11291131152 12702522546 13567375584 14517168624 15054841536 16936696728 19356224832 22582262304 25405045092 27134751168 29034337248 33873393456 45164524608 50810090184 58068674496 67746786912 101620180368 135493573824 170939980591 203240360736 341879961182 406480721472 512819941773 683759922364 1025639883546 1196579864137 1367519844728 1538459825319 2051279767092 2393159728274 2735039689456 3076919650638 3589739592411 4102559534184 4615379475957 4786319456548 5470079378912 6153839301276 7179479184822 8205119068368 8376059048959 9230758951914 9572638913096 10769218777233 10940158757824 12307678602552 13846138427871 14358958369644 16410238136736 16752118097918 18461517903828 19145277826192 21538437554466 24615357205104 25128177146877 27692276855742 28717916739288 32307656331699 32820476273472 33504236195836 36923035807656 38290555652384 43076875108932 49230714410208 50256354293754 55384553711484 57435833478576 64615312663398 67008472391672 73846071615312 75384531440631 76581111304768 86153750217864 96922968995097 98461428820416 100512708587508 110769107422968 114871666957152 129230625326796 134016944783344 147692143230624 150769062881262 172307500435728 193845937990194 201025417175016 221538214845936 226153594321893 229743333914304 258461250653592 268033889566688 295384286461248 301538125762524 344615000871456 387691875980388 402050834350032 443076429691872 452307188643786 516922501307184 536067779133376 603076251525048 678460782965679 689230001742912 775383751960776 804101668700064 886152859383744 904614377287572 1033845002614368 1206152503050096 1356921565931358 1550767503921552 1608203337400128 1809228754575144 2067690005228736 2412305006100192 2713843131862716 3101535007843104 3618457509150288 4824610012200384 5427686263725432 6203070015686208 7236915018300576 10855372527450864 14473830036601152 21710745054901728 43421490109803456
• Sum of all divisors σ(n): 149731072088933808
• Sum of proper divisors (its aliquot sum) s(n): 106309581979130352
• 43421490109803456 is an abundant number, because the sum of its proper divisors (106309581979130352) is greater than itself. Its abundance is 62888091869326896

Bases of 43421490109803456

• Binary: 10011010010000111001110101111101100111001110101111000000₂
• Hexadecimal: 0x9A439D7D9CEBC0
• Base-36: BVJMT6DQ400

Squares and roots of 43421490109803456

• 43421490109803456 squared (43421490109803456²) is 1885425803355759345395678949543936
• 43421490109803456 cubed (43421490109803456³) is 81867997873180340098543793179575757711013796642816
• The square root of 43421490109803456 is 208378238.0907455893
• The cube root of 43421490109803456 is 351480.7742474301

Scales and comparisons

• 43,421,490,109,803,456 seconds is equal to 1,380,669,074 years, 1 day, 12 hours, 57 minutes, 36 seconds.
• To count from 1 to 43,421,490,109,803,456 would take you about four billion, one hundred forty-two million, seven thousand, two hundred twenty-two 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 43421490109803456 cubic inches would be around 29290.1 feet tall.

Recreational maths with 43421490109803456

• 43421490109803456 backwards is 65430890109412434
• 43421490109803456 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 43421490109803456's digits is 63
• More coming soon!