73368968673

Names of 73368968673

• Cardinal: 73368968673 can be written as Seventy-three billion, three hundred sixty-eight million, nine hundred sixty-eight thousand, six hundred seventy-three.

Scientific notation

• Scientific notation: 7.3368968673 × 10¹⁰

Factors of 73368968673

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 221

Divisors of 73368968673

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 11 13 19 21 29 33 39 57 77 87 91 121 133 139 143 203 209 231 247 273 319 363 377 399 417 429 551 609 627 741 841 847 957 973 1001 1131 1463 1529 1573 1653 1729 1807 2233 2299 2523 2541 2639 2641 2717 2919 3003 3509 3857 4031 4147 4389 4587 4719 5187 5421 5887 6061 6699 6897 7163 7917 7923 8151 9251 10527 10703 10933 11011 11571 12093 12441 12649 15979 16093 16819 17661 18183 18487 19019 19877 21489 24563 27753 28217 29029 29051 29887 32109 32799 33033 34333 37947 42427 44341 45617 47937 48279 50141 50457 52403 55461 57057 59631 64757 66671 73689 76531 76589 78793 84651 87087 87153 89661 101761 102999 111853 116899 117733 120263 127281 133023 136851 139139 150423 157209 175769 194271 200013 203357 207727 209209 218647 229593 229767 236379 240331 305283 310387 319319 319561 335559 350697 353199 360789 366821 377663 417417 466697 487751 527307 536123 551551 576433 610071 623181 627627 655941 712327 720993 818293 841841 842479 866723 931161 957957 958683 995657 1100463 1132989 1230383 1285889 1322893 1400091 1454089 1463253 1519687 1530529 1608369 1654653 1729299 1933459 2136981 2221081 2236927 2284997 2454879 2525523 2527437 2600169 2643641 2986971 3414257 3691149 3857667 3968679 4035031 4154293 4362267 4559061 4591587 5800377 5897353 6067061 6340763 6663243 6710781 6854991 6969599 7930923 9001223 9260251 9267269 10242771 10637809 10952227 12105093 12462879 13534213 14144779 15547567 15994979 16716557 17692059 18201183 19022289 20908797 24431891 25134967 27003669 27780753 27801807 28874053 29080051 31913427 32856681 40602639 42434337 44385341 46642701 47984937 50149671 64870883 73295673 75404901 76665589 86622159 87240153 99013453 117015899 120474497 133156023 171023237 175944769 183882127 194612649 202118371 229996767 268750801 297040359 317614583 351047697 361423491 513069711 527834307 551646381 606355113 806252403 843321479 952843749 1287174889 1881255607 2223302081 2529964437 3493760413 3861524667 5643766821 6669906243 10481281239 24456322891 73368968673
• Sum of all divisors σ(n): 145313459200
• Sum of proper divisors (its aliquot sum) s(n): 71944490527
• 73368968673 is a deficient number, because the sum of its proper divisors (71944490527) is less than itself. Its deficiency is 1424478146

Bases of 73368968673

• Binary: 1000100010101001000011001110111100001₂
• Hexadecimal: 0x1115219DE1
• Base-36: XPDZMJL

Squares and roots of 73368968673

• 73368968673 squared (73368968673²) is 5383005564139655380929
• 73368968673 cubed (73368968673³) is 394945566601947067840395682637217
• The square root of 73368968673 is 270867.0682696587
• The cube root of 73368968673 is 4186.3686689293

Scales and comparisons

• 73,368,968,673 seconds is equal to 2,332 years, 47 weeks, 21 hours, 4 minutes, 33 seconds.
• To count from 1 to 73,368,968,673 would take you about four thousand, six hundred sixty-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 73368968673 cubic inches would be around 348.9 feet tall.

Recreational maths with 73368968673

• 73368968673 backwards is 37686986337
• The number of decimal digits it has is: 11
• The sum of 73368968673's digits is 66
• More coming soon!