42573045515

Names of 42573045515

• Cardinal: 42573045515 can be written as Forty-two billion, five hundred seventy-three million, forty-five thousand, five hundred fifteen.

Scientific notation

• Scientific notation: 4.2573045515 × 10¹⁰

Factors of 42573045515

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3397

Divisors of 42573045515

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 7 11 13 17 35 55 65 77 85 91 119 143 157 187 221 385 455 595 715 785 935 1001 1099 1105 1309 1547 1727 2041 2431 2669 3187 5005 5495 6545 7735 8635 10205 12089 12155 13345 14287 15935 17017 18683 22309 22451 29359 34697 35057 41431 54179 60445 71435 85085 93415 111545 112255 146795 157157 173485 175285 205513 207155 242879 245399 270895 290017 379253 381667 455741 500359 595969 704327 785785 1027565 1214395 1226995 1450085 1896265 1908335 2278705 2501795 2671669 2979845 3190187 3502513 3521635 4171783 4930289 5503949 6504667 7747597 8506103 13358345 15950935 17512565 20858915 24651445 27519745 32523335 38527643 38737985 42530515 45532669 54233179 59542721 71551337 93567133 110579339 192638215 227663345 271165895 297713605 357756685 467835665 500859359 552896695 654969931 774055373 1216372729 2504296795 3274849655 3870276865 6081863645 8514609103 42573045515
• Sum of all divisors σ(n): 73113643008
• Sum of proper divisors (its aliquot sum) s(n): 30540597493
• 42573045515 is a deficient number, because the sum of its proper divisors (30540597493) is less than itself. Its deficiency is 12032448022

Bases of 42573045515

• Binary: 100111101001100011010001111100001011₂
• Hexadecimal: 0x9E98D1F0B
• Base-36: JK2W45N

Squares and roots of 42573045515

• 42573045515 squared (42573045515²) is 1812464204422261615225
• 42573045515 cubed (42573045515³) is 77162121069177208024211341965875
• The square root of 42573045515 is 206332.3666199755
• The cube root of 42573045515 is 3491.7641870249

Scales and comparisons

• 42,573,045,515 seconds is equal to 1,353 years, 35 weeks, 6 days, 13 hours, 58 minutes, 35 seconds.
• To count from 1 to 42,573,045,515 would take you about two thousand, seven hundred 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 42573045515 cubic inches would be around 291 feet tall.

Recreational maths with 42573045515

• 42573045515 backwards is 51554037524
• The number of decimal digits it has is: 11
• The sum of 42573045515's digits is 41
• More coming soon!