42405561198

Names of 42405561198

• Cardinal: 42405561198 can be written as Forty-two billion, four hundred five million, five hundred sixty-one thousand, one hundred ninety-eight.

Scientific notation

• Scientific notation: 4.2405561198 × 10¹⁰

Factors of 42405561198

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1429

Divisors of 42405561198

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 18 19 21 22 26 33 38 39 42 57 63 66 77 78 91 97 99 114 117 126 133 143 154 171 182 194 198 209 231 234 247 266 273 286 291 342 399 418 429 462 494 546 582 627 679 693 741 798 819 858 873 1001 1067 1197 1254 1261 1277 1287 1358 1386 1463 1482 1638 1729 1746 1843 1881 2002 2037 2134 2223 2394 2522 2554 2574 2717 2926 3003 3201 3458 3686 3762 3783 3831 4074 4389 4446 5187 5434 5529 6006 6111 6402 7469 7566 7662 8151 8778 8827 8939 9009 9603 10374 11058 11349 11493 12222 12901 13167 13871 14047 14938 15561 16302 16587 16601 17654 17878 18018 19019 19206 20273 22407 22698 22986 23959 24263 24453 25802 26334 26481 26817 27742 28094 31122 33174 33202 38038 38703 40546 41613 42141 44814 47918 48526 48906 49803 52962 53634 57057 60819 67221 71877 72789 77406 79443 80451 83226 84282 97097 98329 99606 114114 116109 116207 121638 123869 124839 126423 134442 141911 143754 145578 149409 158886 160902 167713 169841 171171 182457 182611 194194 196658 215631 218367 232218 232414 247738 249678 252846 263549 266893 283822 291291 294987 298818 315419 335426 339682 342342 348621 364914 365222 371607 425733 431262 436734 503139 509523 527098 533786 547833 582582 589974 630838 697242 743214 790647 800679 851466 867083 873873 884961 946257 1006278 1019046 1045863 1095666 1114821 1277199 1278277 1362559 1509417 1528569 1581294 1601358 1610297 1643499 1734166 1747746 1769922 1844843 1868251 1892514 2091726 2207933 2229642 2353511 2371941 2402037 2554398 2556554 2601249 2725118 2838771 3018834 3057138 3220594 3286998 3469609 3689686 3736502 3834831 4087677 4415866 4707022 4743882 4804074 4830891 5202498 5534529 5604753 5677542 6623799 6939218 7060533 7669662 7803747 8175354 9537913 9661782 10408827 11069058 11209506 11272079 11504493 12263031 13247598 14121066 14492673 15607494 16474577 16603587 16814259 17713267 19075826 19871397 20817654 21181599 22544158 23008986 24287263 24526062 25888621 28613739 28985346 30595643 31226481 32949154 33207174 33628518 33816237 35426534 39742794 42363198 48574526 49423731 51777242 53139801 57227478 61191286 62452962 67632474 72861789 77665863 85841217 91786929 98847462 101448711 106279602 123992869 145723578 148271193 155331726 159419403 171682434 181220347 183573858 202897422 214169501 218585367 232997589 247985738 275360787 296542386 318838806 336552073 362440694 371978607 428339002 437170734 465995178 543661041 550721574 642508503 673104146 743957214 1009656219 1087322082 1115935821 1285017006 1630983123 1927525509 2019312438 2231871642 2355864511 3028968657 3261966246 3855051018 4711729022 6057937314 7067593533 14135187066 21202780599 42405561198
• Sum of all divisors σ(n): 131295790080
• Sum of proper divisors (its aliquot sum) s(n): 88890228882
• 42405561198 is an abundant number, because the sum of its proper divisors (88890228882) is greater than itself. Its abundance is 46484667684

Bases of 42405561198

• Binary: 100111011111100100011000001101101110₂
• Hexadecimal: 0x9DF91836E
• Base-36: JHB6CFI

Squares and roots of 42405561198

• 42405561198 squared (42405561198²) is 1798231620517323195204
• 42405561198 cubed (42405561198³) is 76255021032026061173368122094392
• The square root of 42405561198 is 205926.1061594669
• The cube root of 42405561198 is 3487.1792490611

Scales and comparisons

• 42,405,561,198 seconds is equal to 1,348 years, 19 weeks, 2 hours, 33 minutes, 18 seconds.
• To count from 1 to 42,405,561,198 would take you about two thousand, six hundred ninety-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 42405561198 cubic inches would be around 290.6 feet tall.

Recreational maths with 42405561198

• 42405561198 backwards is 89116550424
• The number of decimal digits it has is: 11
• The sum of 42405561198's digits is 45
• More coming soon!