8490513078243

Names of 8490513078243

• Cardinal: 8490513078243 can be written as Eight trillion, four hundred ninety billion, five hundred thirteen million, seventy-eight thousand, two hundred forty-three.

Scientific notation

• Scientific notation: 8.490513078243 × 10¹²

Factors of 8490513078243

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 336

Divisors of 8490513078243

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 7 9 17 21 31 37 49 51 63 93 111 119 147 153 217 241 259 279 289 333 357 441 527 629 651 723 777 833 867 1071 1147 1519 1581 1687 1813 1887 1953 2023 2169 2331 2499 2601 3441 3689 4097 4403 4557 4743 5061 5439 5661 6069 7471 7497 8029 8917 8959 10323 10693 11067 11809 12291 13209 13671 14161 15183 16317 18207 19499 22413 24087 25823 26751 26877 28679 30821 32079 33201 35427 36873 39627 42483 52297 56203 58081 58497 62419 62713 67239 69649 72261 74851 77469 80253 80631 86037 92463 96237 106281 127007 127449 136493 151589 156891 168609 174243 175491 187257 188139 200753 208947 224553 232407 258111 276427 277389 331483 366079 381021 406567 409479 436933 438991 454767 470673 487543 505827 522729 523957 561771 564417 602259 626841 673659 829281 889049 955451 987377 994449 1061123 1098237 1143063 1219701 1228437 1310799 1316973 1364301 1462629 1571871 1800511 1806777 1934989 2148997 2159119 2320381 2487843 2577013 2667147 2845969 2866353 2962131 2983347 3183369 3294711 3412801 3659103 3932397 3950919 4387887 4699259 4715613 5401533 5804967 6223343 6446991 6477357 6911639 6961143 7427861 7731039 8001441 8537907 8599059 8886393 9550107 10238403 12603577 13544923 14097777 15042979 15113833 16204599 16242667 16785409 17414901 18039091 18670029 19340973 19432071 20734917 20883429 22283583 23193117 25613721 30608687 30715209 32894813 36532949 37810731 40634769 42293331 45128937 45341499 48381473 48728001 50356227 54117273 56010087 62204751 66618907 66850749 79887403 88225039 91826061 98684439 105300853 105796831 109598847 113432193 117497863 121904307 126273637 135386811 136024497 145144419 146184003 151068681 162351819 199856721 214260809 230263691 239662209 255730643 264675117 275478183 296053317 315902559 317390493 328796541 352493589 378820911 435433257 466332349 520347679 559211821 599570163 621060133 642782427 690791073 718986627 767191929 794025351 822485041 947707677 952171479 1057480767 1132521419 1136462733 1398997047 1499825663 1561043037 1677635463 1790114501 1863180399 1928347281 2072373219 2301575787 2467455123 3264326443 3397564257 3642433753 3914482747 4196991141 4347420931 4499476989 4683129111 5032906389 5370343503 5589541197 7402365369 7927649933 9792979329 10192692771 10927301259 11743448241 13042262793 13498430967 16111030509 19252864123 23782949799 25497036271 29378937987 30431946517 32781903777 35230344723 39126788379 55493549531 57758592369 71348849397 76491108813 91295839551 134770048861 166480648593 173275777107 229473326439 273887518653 404310146583 499441945779 943390342027 1212930439749 2830171026081 8490513078243
• Sum of all divisors σ(n): 16133552750016
• Sum of proper divisors (its aliquot sum) s(n): 7643039671773
• 8490513078243 is a deficient number, because the sum of its proper divisors (7643039671773) is less than itself. Its deficiency is 847473406470

Bases of 8490513078243

• Binary: 1111011100011011010000001000001011111100011₂
• Hexadecimal: 0x7B8DA0417E3
• Base-36: 30CHK9NMR

Squares and roots of 8490513078243

• 8490513078243 squared (8490513078243²) is 72088812331815423439967049
• 8490513078243 cubed (8490513078243³) is 612071003898284109595779125319478814907
• The square root of 8490513078243 is 2913848.4995351079
• The cube root of 8490513078243 is 20400.6800669119

Scales and comparisons

• 8,490,513,078,243 seconds is equal to 269,972 years, 2 weeks, 5 days, 7 hours, 4 minutes, 3 seconds.
• To count from 1 to 8,490,513,078,243 would take you about six hundred seventy-four thousand, nine hundred thirty 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 8490513078243 cubic inches would be around 1700.1 feet tall.

Recreational maths with 8490513078243

• 8490513078243 backwards is 3428703150948
• The number of decimal digits it has is: 13
• The sum of 8490513078243's digits is 54
• More coming soon!