83205413445

Names of 83205413445

• Cardinal: 83205413445 can be written as Eighty-three billion, two hundred five million, four hundred thirteen thousand, four hundred forty-five.

Scientific notation

• Scientific notation: 8.3205413445 × 10¹⁰

Factors of 83205413445

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 117

Divisors of 83205413445

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 7 11 15 17 21 31 33 35 43 51 55 77 85 93 105 119 121 129 155 165 187 215 217 231 255 289 301 341 357 363 385 465 473 527 561 595 605 645 651 731 847 867 903 935 1023 1085 1155 1309 1333 1419 1445 1505 1581 1705 1785 1815 2023 2057 2193 2365 2387 2541 2635 2805 3179 3255 3311 3655 3689 3751 3927 3999 4235 4335 4515 4913 5115 5117 5203 5797 6069 6171 6545 6665 7095 7161 7905 8041 8959 9331 9537 9933 10115 10285 10965 11067 11253 11935 12427 12705 14399 14663 14739 15351 15609 15895 16555 17391 18445 18755 19635 19995 22253 22661 24123 24565 25585 26015 26257 26877 27993 28985 30345 30855 34391 34969 35805 36421 37281 40205 40579 43197 43989 44795 46655 47685 49665 54043 55335 56265 56287 62135 62713 63767 66759 67983 71995 73315 73695 76755 78045 78771 86955 86989 88451 98549 102641 103173 104907 109263 111265 113305 120615 121737 131285 134385 136697 139965 152303 158627 161293 162129 168861 171955 174845 182105 186405 188139 191301 202895 211259 215985 219945 244783 249271 260967 265353 270215 281435 295647 307923 313565 318835 333795 339915 378301 385237 393855 410091 434945 442255 446369 456909 475881 483879 492745 513205 515865 524535 546315 594473 608685 619157 633777 683485 689843 734349 747813 761515 793135 806465 810645 844305 940695 956505 956879 1056295 1066121 1084039 1129051 1134903 1155711 1223915 1246355 1304835 1326765 1339107 1478235 1478813 1503667 1539615 1675333 1744897 1783419 1857471 1891505 1926185 2050455 2069529 2231845 2284545 2323849 2379405 2419395 2696659 2741981 2870637 2972365 3095785 3168885 3198363 3252117 3387153 3449215 3671745 3739065 4161311 4237607 4436439 4511001 4784395 5025999 5234691 5330605 5420195 5645255 5674515 5778555 6549029 6695535 6971547 7394065 7518335 7588273 8089977 8225943 8376665 8724485 8917095 9287355 10347645 10525669 11619245 11727331 12483933 12712821 13483295 13709905 14353185 15991815 16260585 16266943 16935765 18428663 19193867 19647087 20806555 21188035 22182195 22555005 22764819 25129995 25562339 26173455 29663249 31577007 32745145 34857735 35181993 37941365 40449885 41129715 45843203 46613677 48800829 52628345 55285989 57581601 58636655 62419665 63564105 72039319 76687017 81334715 88989747 92143315 95969335 98235435 113824095 127811695 129000641 137529609 139841031 148316245 157885035 175909965 178936373 216117957 229216015 233068385 244004145 276429945 287908005 326295739 360196595 383435085 387001923 444948735 504275233 536809119 645003205 687648045 699205155 792432509 894681865 978887217 1080589785 1512825699 1631478695 1935009615 2377297527 2521376165 2684045595 3962162545 4894436085 5547027563 7564128495 11886487635 16641082689 27735137815 83205413445
• Sum of all divisors σ(n): 187683471360
• Sum of proper divisors (its aliquot sum) s(n): 104478057915
• 83205413445 is an abundant number, because the sum of its proper divisors (104478057915) is greater than itself. Its abundance is 21272644470

Bases of 83205413445

• Binary: 1001101011111011011011101101001000101₂
• Hexadecimal: 0x135F6DDA45
• Base-36: 1282CRWL

Squares and roots of 83205413445

• 83205413445 squared (83205413445²) is 6923140826553386768025
• 83205413445 cubed (83205413445³) is 576042794811333580398512431096125
• The square root of 83205413445 is 288453.4857563693
• The cube root of 83205413445 is 4365.6662128087

Scales and comparisons

• 83,205,413,445 seconds is equal to 2,645 years, 35 weeks, 14 hours, 50 minutes, 45 seconds.
• To count from 1 to 83,205,413,445 would take you about five thousand, two hundred ninety-one 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 83205413445 cubic inches would be around 363.8 feet tall.

Recreational maths with 83205413445

• 83205413445 backwards is 54431450238
• The number of decimal digits it has is: 11
• The sum of 83205413445's digits is 39
• More coming soon!