42752809668816

Names of 42752809668816

• Cardinal: 42752809668816 can be written as Forty-two trillion, seven hundred fifty-two billion, eight hundred nine million, six hundred sixty-eight thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.2752809668816 × 10¹³

Factors of 42752809668816

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3082

Divisors of 42752809668816

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 36 39 48 52 67 72 78 104 117 134 144 156 181 201 208 234 268 312 362 402 468 536 543 603 624 724 804 871 936 1072 1086 1093 1206 1448 1608 1629 1723 1742 1872 2172 2186 2353 2412 2613 2896 3216 3258 3279 3446 3484 4344 4372 4706 4824 5169 5226 6516 6558 6892 6968 7059 7839 8688 8744 9412 9648 9837 10338 10452 12127 13032 13116 13784 13936 14118 14209 15507 15678 17488 18824 19674 20676 20904 21177 22399 24254 26064 26232 27568 28236 28418 31014 31356 36381 37648 39348 41352 41808 42354 42627 44798 48508 52464 56472 56836 62028 62712 67197 72762 73231 78696 82704 84708 85254 89596 97016 109143 112944 113672 115441 124056 125424 127881 134394 145524 146462 157392 157651 169416 170508 179192 194032 197833 201591 218286 219693 227344 230882 248112 255762 268788 291048 292924 311863 315302 338832 341016 346323 358384 395666 403182 436572 439386 461764 472953 511524 537576 582096 585848 593499 623726 630604 659079 682032 692646 791332 806364 873144 878772 923528 935589 945906 952003 1023048 1038969 1075152 1171696 1186998 1247452 1261208 1318158 1385292 1418859 1500733 1582664 1612728 1746288 1757544 1780497 1847056 1871178 1883239 1891812 1904006 2046096 2077938 2373996 2494904 2522416 2571829 2636316 2770584 2806767 2837718 2856009 3001466 3165328 3225456 3515088 3560994 3742356 3766478 3783624 3808012 4054219 4155876 4502199 4747992 4989808 5143658 5272632 5541168 5613534 5649717 5675436 5712018 6002932 7121988 7484712 7532956 7567248 7616024 7715487 8108438 8311752 8568027 9004398 9495984 10287316 10545264 11227068 11299434 11350872 11424036 12005864 12162657 13254811 13506597 14243976 14969424 15065912 15232048 15430974 16216876 16623504 16949151 17136054 18008796 20574632 20894821 22454136 22598868 22701744 22848072 23146461 24011728 24325314 24482107 26509622 27013194 28487952 30131824 30861948 32433752 33898302 34272108 36017592 36487971 39764433 41149264 41789642 44908272 45197736 45696144 46292922 48650628 48964214 53019244 54026388 61723896 62684463 64867504 67796604 68544216 72035184 72975942 73446321 79528866 83579284 90395472 92585844 97301256 97928428 106038488 108052776 119293299 123447792 125368926 126177013 135593208 137088432 145951884 146892642 159057732 167158568 172312543 185171688 188053389 194602512 195856856 212076976 216105552 220338963 238586598 250737852 252354026 271186416 271632673 291903768 293785284 318115464 334317136 340866259 344625086 370343376 376106778 378531039 391713712 440677926 477173196 501475704 504708052 516937629 543265346 583807536 587570568 636230928 681732518 689250172 752213556 757062078 814898019 881355852 954346392 1002951408 1009416104 1022598777 1033875258 1086530692 1135593117 1175141136 1363465036 1378500344 1504427112 1514124156 1550812887 1629796038 1640301169 1762711704 1908692784 2018832208 2045197554 2067750516 2173061384 2271186234 2444694057 2726930072 2757000688 3008854224 3028248312 3067796331 3101625774 3259592076 3280602338 3525423408 4090395108 4135501032 4346122768 4431261367 4542372468 4889388114 4920903507 5453860144 6056496624 6135592662 6203251548 6519184152 6561204676 8180790216 8271002064 8862522734 9084744936 9778776228 9841807014 12271185324 12406503096 13038368304 13122409352 13293784101 14762710521 16361580432 17725045468 18169489872 19557552456 19683614028 22838039353 24542370648 24813006192 26244818704 26587568202 29525421042 35450090936 39115104912 39367228056 39881352303 45676078706 49084741296 53175136404 59050842084 68514118059 70900181872 78734456112 79762704606 91352157412 106350272808 118101684168 137028236118 159525409212 182704314824 205542354177 212700545616 236203368336 274056472236 296894511589 319050818424 365408629648 411084708354 548112944472 593789023178 638101636848 822169416708 890683534767 1096225888944 1187578046356 1644338833416 1781367069534 2375156092712 2672050604301 3288677666832 3562734139068 4750312185424 5344101208602 7125468278136 10688202417204 14250936556272 21376404834408 42752809668816
• Sum of all divisors σ(n): 131694599533952
• Sum of proper divisors (its aliquot sum) s(n): 88941789865136
• 42752809668816 is an abundant number, because the sum of its proper divisors (88941789865136) is greater than itself. Its abundance is 46188980196320

Bases of 42752809668816

• Binary: 1001101110001000101010000010001001000011010000₂
• Hexadecimal: 0x26E22A0890D0
• Base-36: F5KDB15G0

Squares and roots of 42752809668816

• 42752809668816 squared (42752809668816²) is 1827802734578006855602841856
• 42752809668816 cubed (42752809668816³) is 78143702423554936427803110863643782762496
• The square root of 42752809668816 is 6538563.2725252419
• The cube root of 42752809668816 is 34966.7192944531

Scales and comparisons

• 42,752,809,668,816 seconds is equal to 1,359,407 years, 5 weeks, 2 days, 23 hours, 33 minutes, 36 seconds.
• To count from 1 to 42,752,809,668,816 would take you about three million, three hundred ninety-eight thousand, five hundred seventeen 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 42752809668816 cubic inches would be around 2913.9 feet tall.

Recreational maths with 42752809668816

• 42752809668816 backwards is 61886690825724
• 42752809668816 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42752809668816's digits is 72
• More coming soon!