520142451971778441

Names of 520142451971778441

• Cardinal: 520142451971778441 can be written as Five hundred twenty quadrillion, one hundred forty-two trillion, four hundred fifty-one billion, nine hundred seventy-one million, seven hundred seventy-eight thousand, four hundred forty-one.

Scientific notation

• Scientific notation: 5.20142451971778441 × 10¹⁷

Factors of 520142451971778441

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9712

Divisors of 520142451971778441

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 9 13 39 117 149 169 447 507 1341 1521 1937 2197 5811 6591 9547 17433 19773 22201 25181 28561 28641 66603 75543 85683 85923 124111 199809 226629 257049 288613 327353 372333 865839 982059 1116999 1422503 1613443 2597517 2946177 3751969 4255589 4267509 4840329 11255907 12766767 12802527 14520987 18492539 20974759 33767721 38300301 48775597 55477617 62924277 91145209 146326791 166432851 188772831 211952947 240403007 272671867 273435627 438980373 634082761 635858841 721209021 818015601 820306881 1184887717 1902248283 1907576523 2163627063 2454046803 2755388311 3125239091 3554663151 5706744849 8266164933 9375717273 10663989453 13580636141 15403540321 24798494799 28127151819 35820048043 40628108183 40741908423 46210620963 107460144129 121884324549 122225725269 138631862889 176548269833 200246024173 322380432387 365652973647 465660624559 529644809499 600738072519 1396981873677 1588934428497 1802214217557 2023514785009 2295127507829 2603198314249 4190945621031 6053588119267 6070544355027 6885382523487 7809594942747 18160764357801 18211633065081 20656147570461 23428784828241 26305692205117 29836657601777 54482293073403 78917076615351 89509972805331 236751229846053 268529918415993 341973998666521 387876548823101 1025921995999563 1163629646469303 3077765987998689 3490888939407909 4445661982664773 13336985947994319 40010957843982957 57793605774642049 173380817323926147 520142451971778441
• Sum of all divisors σ(n): 819509503624087731
• Sum of proper divisors (its aliquot sum) s(n): 299367051652309290
• 520142451971778441 is a deficient number, because the sum of its proper divisors (299367051652309290) is less than itself. Its deficiency is 220775400319469151

Bases of 520142451971778441

• Binary: 11100110111111010101100110111100010011000001110011110001001₂
• Hexadecimal: 0x737EACDE260E789
• Base-36: 3Y9J3ZOVV1C9

Squares and roots of 520142451971778441

• 520142451971778441 squared (520142451971778441²) is 270548170343213842205751120392390481
• 520142451971778441 cubed (520142451971778441³) is 140723588698797638293557416565218891545329460889420121
• 520142451971778441 is a perfect square number. Its square root is 721209021
• The cube root of 520142451971778441 is 804218.5758227387

Scales and comparisons

• 520,142,451,971,778,441 seconds is equal to 16,538,921,066 years, 23 weeks, 6 days, 21 hours, 7 minutes, 21 seconds.
• To count from 1 to 520,142,451,971,778,441 would take you about forty-nine billion, six hundred sixteen million, seven hundred sixty-three thousand, one hundred ninety-nine 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 520142451971778441 cubic inches would be around 67018.2 feet tall.

Recreational maths with 520142451971778441

• 520142451971778441 backwards is 144877179154241025
• The number of decimal digits it has is: 18
• The sum of 520142451971778441's digits is 72
• More coming soon!