8138680901676

Names of 8138680901676

• Cardinal: 8138680901676 can be written as Eight trillion, one hundred thirty-eight billion, six hundred eighty million, nine hundred one thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 8.138680901676 × 10¹²

Factors of 8138680901676

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 19736

Divisors of 8138680901676

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 27 36 38 39 41 52 54 57 76 78 81 82 108 114 117 123 127 156 162 164 171 228 234 246 247 254 324 342 351 369 381 468 492 494 508 513 533 684 702 738 741 762 779 988 1026 1053 1066 1107 1143 1404 1476 1482 1524 1539 1558 1599 1651 2052 2106 2132 2214 2223 2286 2337 2413 2964 3078 3116 3198 3302 3321 3429 4212 4428 4446 4572 4674 4797 4826 4953 5207 6156 6396 6604 6642 6669 6858 7011 7239 8892 9348 9594 9652 9906 10127 10287 10414 13284 13338 13716 14022 14391 14478 14859 15621 19188 19531 19812 20007 20254 20574 20828 21033 21717 26676 28044 28782 28956 29718 30381 31242 31369 39062 40014 40508 41148 42066 43173 43434 44577 46863 57564 58593 59436 60762 62484 62738 63099 65151 67691 78124 80028 84132 86346 86868 89154 91143 93726 94107 98933 117186 121524 125476 126198 130302 133731 135382 140589 172692 175779 178308 182286 187452 188214 195453 197866 203073 234372 252396 253903 260604 267462 270764 273429 281178 282321 296799 351558 364572 371089 376428 390906 395732 406146 421767 507806 527337 534924 546858 562356 564642 593598 609219 703116 742178 761709 781812 800771 812292 820287 843534 846963 890397 1015612 1054674 1093716 1113267 1129284 1187196 1218438 1286129 1484356 1523418 1582011 1601542 1640574 1687068 1693926 1780794 1827657 2109348 2226534 2285127 2402313 2436876 2480437 2540889 2572258 2671191 3046836 3164022 3203084 3281148 3339801 3387852 3561588 3655314 3858387 4453068 4570254 4804626 4824157 4960874 5081778 5144516 5342382 5482971 6328044 6679602 6855381 7206939 7310628 7441311 7716774 8013573 9140508 9609252 9648314 9921748 10019403 10163556 10410023 10684764 10965942 11575161 13359204 13710762 14413878 14472471 14882622 15214649 15433548 16027146 19296628 20038806 20566143 20820046 21620817 21931884 22323933 23150322 27421524 28827756 28944942 29765244 30058209 30429298 31230069 32054292 32245681 34725483 40077612 41132286 41640092 43241634 43417413 44647866 45643947 46300644 47128303 57889884 60116418 60858596 62460138 64491362 64862451 66971799 69450966 82264572 86483268 86834826 89295732 91287894 93690207 94256606 96737043 101697917 104176449 120232836 124920276 128982724 129724902 130252239 133943598 136931841 138901932 141384909 173669652 182575788 187380414 188513212 193474086 197790437 200915397 203395834 208352898 259449804 260504478 267887196 273863682 281070621 282769818 290211129 305093751 374760828 386948172 390756717 395580874 401830794 406791668 410795523 416705796 424154727 521008956 547727364 562141242 565539636 580422258 593371311 610187502 612667939 781513434 791161748 803661588 821591046 843211863 848309454 870633387 915281253 1124282484 1160844516 1186742622 1220375004 1225335878 1232386569 1272464181 1322072921 1563026868 1643182092 1686423726 1696618908 1741266774 1780113933 1830562506 1838003817 1932260423 2373485244 2450671756 2464773138 2544928362 2611900161 2644145842 2745843759 3372847452 3482533548 3560227866 3661125012 3676007634 3817392543 3864520846 3966218763 4929546276 5089856724 5223800322 5288291684 5340341799 5491687518 5514011451 5796781269 7120455732 7352015268 7634785086 7729041692 7932437526 8237531277 10447600644 10680683598 10983375036 11028022902 11593562538 11898656289 15269570172 15864875052 16021025397 16475062554 16542034353 17390343807 21361367196 22056045804 23187125076 23797312578 25119385499 32042050794 32950125108 33084068706 34780687614 35695968867 47594625156 49626103059 50238770998 52171031421 64084101588 66168137412 69561375228 71391937734 75358156497 99252206118 100477541996 104342062842 107087906601 142783875468 150716312994 156513094263 198504412236 208684125684 214175813202 226074469491 301432625988 313026188526 428351626404 452148938982 626052377052 678223408473 904297877964 1356446816946 2034670225419 2712893633892 4069340450838 8138680901676
• Sum of all divisors σ(n): 24902756229120
• Sum of proper divisors (its aliquot sum) s(n): 16764075327444
• 8138680901676 is an abundant number, because the sum of its proper divisors (16764075327444) is greater than itself. Its abundance is 8625394425768

Bases of 8138680901676

• Binary: 1110110011011101111001011110010000000101100₂
• Hexadecimal: 0x766EF2F202C
• Base-36: 2VUUWH2R0

Squares and roots of 8138680901676

• 8138680901676 squared (8138680901676²) is 66238126819305668379608976
• 8138680901676 cubed (8138680901676³) is 539090977707075895052013822643983043776
• The square root of 8138680901676 is 2852837.3423095821
• The cube root of 8138680901676 is 20114.9059845097

Scales and comparisons

• 8,138,680,901,676 seconds is equal to 258,784 years, 45 weeks, 4 days, 14 hours, 54 minutes, 36 seconds.
• To count from 1 to 8,138,680,901,676 would take you about six hundred forty-six thousand, nine hundred sixty-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 8138680901676 cubic inches would be around 1676.2 feet tall.

Recreational maths with 8138680901676

• 8138680901676 backwards is 6761090868318
• The number of decimal digits it has is: 13
• The sum of 8138680901676's digits is 63
• More coming soon!