72768070683

Names of 72768070683

• Cardinal: 72768070683 can be written as Seventy-two billion, seven hundred sixty-eight million, seventy thousand, six hundred eighty-three.

Scientific notation

• Scientific notation: 7.2768070683 × 10¹⁰

Factors of 72768070683

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 40

Divisors of 72768070683

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 7 9 11 19 21 27 33 49 57 63 77 81 99 133 147 171 189 209 231 243 297 361 399 441 513 539 567 627 693 729 891 931 1083 1197 1323 1463 1539 1617 1701 1881 2079 2187 2527 2673 2793 3249 3591 3969 3971 4389 4617 4851 5103 5643 6237 6561 6859 7581 8019 8379 9747 10241 10773 11907 11913 13167 13851 14553 15309 16929 17689 18711 19683 20577 22743 24057 25137 27797 29241 30723 32319 35721 35739 39501 41553 43659 45927 48013 50787 53067 56133 61731 68229 72171 75411 75449 83391 87723 92169 96957 107163 107217 118503 124659 130977 137781 144039 152361 159201 168399 185193 194579 204687 216513 226233 226347 250173 263169 276507 290871 321489 321651 336091 355509 373977 392931 432117 457083 477603 505197 528143 555579 583737 614061 678699 679041 750519 789507 829521 872613 964467 964953 1008273 1066527 1178793 1296351 1371249 1432809 1515591 1584429 1666737 1751211 1842183 2036097 2037123 2251557 2368521 2488563 2617839 2894859 3024819 3199581 3536379 3697001 3889053 4113747 4298427 4753287 5000211 5253633 5526549 6108291 6111369 6754671 7105563 7465689 8684577 9074457 9598743 10609137 11091003 11667159 12895281 14259861 15000633 15760899 16579647 18324873 18334107 20264013 22397067 26053731 27223371 28796229 33273009 35001477 38685843 42779583 45001899 47282697 49738941 55002321 60792039 67191201 78161193 81670113 99819027 105004431 116057529 128338749 135005697 141848091 165006963 182376117 201573603 245010339 299457081 315013293 348172587 385016247 425544273 495020889 547128351 735031017 898371243 945039879 1155048741 1276632819 1485062667 2205093051 2695113729 3465146223 3829898457 6615279153 8085341187 10395438669 24256023561 72768070683
• Sum of all divisors σ(n): 146207571840
• Sum of proper divisors (its aliquot sum) s(n): 73439501157
• 72768070683 is an abundant number, because the sum of its proper divisors (73439501157) is greater than itself. Its abundance is 671430474

Bases of 72768070683

• Binary: 1000011110001010100001010010000011011₂
• Hexadecimal: 0x10F150A41B
• Base-36: XFG8AOR

Squares and roots of 72768070683

• 72768070683 squared (72768070683²) is 5295192110926084086489
• 72768070683 cubed (72768070683³) is 385320913807933263394033037301987
• The square root of 72768070683 is 269755.5758144769
• The cube root of 72768070683 is 4174.9084217761

Scales and comparisons

• 72,768,070,683 seconds is equal to 2,313 years, 41 weeks, 4 days, 58 minutes, 3 seconds.
• To count from 1 to 72,768,070,683 would take you about four thousand, six hundred twenty-seven 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 72768070683 cubic inches would be around 347.9 feet tall.

Recreational maths with 72768070683

• 72768070683 backwards is 38607086727
• The number of decimal digits it has is: 11
• The sum of 72768070683's digits is 54
• More coming soon!