73509980812272081

Names of 73509980812272081

• Cardinal: 73509980812272081 can be written as Seventy-three quadrillion, five hundred nine trillion, nine hundred eighty billion, eight hundred twelve million, two hundred seventy-two thousand and eighty-one.

Scientific notation

• Scientific notation: 7.3509980812272081 × 10¹⁶

Factors of 73509980812272081

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 5102

Divisors of 73509980812272081

• Number of divisors d(n): 375
• Complete list of divisors:
  1 3 7 9 11 21 27 33 49 63 77 81 99 121 147 189 231 297 343 363 441 539 567 693 847 891 1029 1089 1323 1331 1617 2079 2401 2541 3087 3267 3773 3969 3993 4851 5081 5929 6237 7203 7623 9261 9317 9801 11319 11979 14553 14641 15243 17787 21609 22869 26411 27783 27951 33957 35567 35937 41503 43659 43923 45729 53361 55891 64827 65219 68607 79233 83853 101871 102487 106701 107811 124509 131769 137187 160083 167673 194481 195657 237699 248969 251559 290521 305613 307461 320103 373527 391237 395307 411561 456533 480249 503019 586971 614801 713097 717409 746907 754677 871563 922383 960309 1120581 1173711 1185921 1369599 1509057 1742783 1760913 1844403 2139291 2152227 2240721 2614689 2738659 2767149 2880927 3195731 3361743 3521133 4108797 4303607 4527171 5021863 5228349 5282739 5533209 6456681 6722163 6762811 7844067 8215977 8301447 9587193 10563399 12199481 12326391 12910821 15065589 15685047 16599627 19170613 19370043 20166489 20288433 23532201 24647931 25816561 28761579 30125249 31690197 35153041 36598443 36979173 38732463 45196767 47055141 47339677 49798881 57511839 58110129 60865299 73943793 74390921 77449683 86284737 90375747 105459123 109795329 116197389 134194291 135590301 141165423 142019031 172535517 180715927 182595897 210876743 221831379 223172763 232349049 258854211 271127241 283982171 316377369 329385987 331377739 348592167 402582873 406770903 426057093 517606551 520736447 542147781 547787691 632630229 669518289 697047147 813381723 851946513 949132107 988157961 994133217 1207748619 1265011489 1278171279 1476137201 1552819653 1562209341 1626443343 1897890687 1987875197 2008554867 2091141441 2319644173 2440145169 2555839539 2847396321 2982399651 3123803881 3623245857 3645155129 3795034467 3834513837 4428411603 4686628023 4879330029 5693672061 5963625591 6025664601 6958932519 7667518617 8855080423 8947198953 9371411643 10869737571 10935465387 11385103401 13285234809 13915126379 14059884069 14637990087 16237509211 17081016183 17890876773 20876797557 21866627167 23002555851 25516085903 26565241269 26841596859 28114234929 32806396161 34155310203 34361842691 39855704427 41745379137 42179652207 48712527633 53672630319 61985562961 62630392671 65599881501 76548257709 79695723807 84342704787 97405884653 98419188483 102465930609 103085528073 119567113281 125236137411 146137582899 153066390169 161017890957 178612601321 185956688883 187891178013 196799644503 229644773127 239087171421 240532898837 253028114361 292217653959 295257565449 309256584219 375708412233 377980269601 438412748697 459199170507 535837803963 557870066649 590398933509 681841192571 688934319381 717261514263 721598696511 876652961877 927769752657 1071464731183 1127125236699 1133940808803 1315238246091 1377597511521 1607513411889 1673610199947 1683730291859 1771196800527 2045523577713 2066802958143 2164796089533 2629958885631 2645861887207 2783309257971 3214394193549 3401822426409 4132792534563 4822540235667 5020830599841 5051190875577 6136570733139 6494388268599 7500253118281 7889876656893 7937585661621 9643182580647 10205467279227 11786112043013 12398377603689 14467620707001 15153572626731 18409712199417 18521033210449 19483164805797 22500759354843 23812756984863 28929547741941 30616401837681 35358336129039 45460717880193 55229136598251 55563099631347 67502278064529 71438270954589 82502784301091 86788643225823 106075008387117 129647232473143 136382153640579 166689298894041 202506834193587 214314812863767 247508352903273 318225025161351 388941697419429 500067896682123 607520502580761 742525058709819 907530627312001 954675075484053 1166825092258287 1500203690046369 2227575176129457 2722591881936003 3500475276774861 6682725528388371 8167775645808009 10501425830324583 24503326937424027 73509980812272081
• Sum of all divisors σ(n): 140942860267304315
• Sum of proper divisors (its aliquot sum) s(n): 67432879455032234
• 73509980812272081 is a deficient number, because the sum of its proper divisors (67432879455032234) is less than itself. Its deficiency is 6077101357239847

Bases of 73509980812272081

• Binary: 100000101001010001111000000100101110000101110000111010001₂
• Hexadecimal: 0x10528F025C2E1D1
• Base-36: K3T42ZG6029

Squares and roots of 73509980812272081

• 73509980812272081 squared (73509980812272081²) is 5403717279020609517522693572070561
• 73509980812272081 cubed (73509980812272081³) is 397227153495748104586630988715599770209858062307441
• 73509980812272081 is a perfect square number. Its square root is 271127241
• The cube root of 73509980812272081 is 418904.8961973379

Scales and comparisons

• 73,509,980,812,272,081 seconds is equal to 2,337,390,008 years, 27 weeks, 4 days, 1 minute, 21 seconds.
• To count from 1 to 73,509,980,812,272,081 would take you about seven billion, twelve million, one hundred seventy thousand and twenty-five 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 73509980812272081 cubic inches would be around 34908.7 feet tall.

Recreational maths with 73509980812272081

• 73509980812272081 backwards is 18027221808990537
• The number of decimal digits it has is: 17
• The sum of 73509980812272081's digits is 72
• More coming soon!