42285587085

Names of 42285587085

• Cardinal: 42285587085 can be written as Forty-two billion, two hundred eighty-five million, five hundred eighty-seven thousand and eighty-five.

Scientific notation

• Scientific notation: 4.2285587085 × 10¹⁰

Factors of 42285587085

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 504

Divisors of 42285587085

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 5 7 9 15 19 21 27 35 37 45 49 57 63 81 95 105 111 133 135 147 171 185 189 245 259 285 315 333 343 399 405 433 441 513 555 567 665 703 735 777 855 931 945 999 1029 1197 1295 1299 1323 1539 1665 1715 1813 1995 2109 2165 2205 2331 2565 2793 2835 2997 3031 3087 3515 3591 3885 3897 3969 4655 4921 4995 5145 5439 5985 6327 6495 6517 6615 6993 7695 8227 8379 9065 9093 9261 10545 10773 11655 11691 12691 13965 14763 14985 15155 15435 16021 16317 17955 18981 19485 19551 19845 20979 21217 24605 24681 25137 27195 27279 27783 31635 32585 34447 34965 35073 38073 41135 41895 44289 45465 46305 48063 48951 53865 56943 57589 58455 58653 63455 63651 73815 74043 75411 80105 81585 81837 94905 97755 103341 104895 106085 112147 114219 123405 125685 132867 136395 138915 144189 146853 148519 172235 172767 175365 175959 190365 190953 221445 222129 240315 241129 244755 245511 284715 287945 293265 304399 310023 318255 336441 342657 370215 377055 398601 403123 409185 432567 445557 516705 518301 527877 560735 571095 572859 664335 666387 720945 723387 734265 742595 785029 863835 879795 913197 930069 954765 1009323 1027971 1110645 1205645 1209369 1227555 1297701 1336671 1521995 1550115 1554903 1682205 1713285 1718577 1993005 2015615 2130793 2162835 2170161 2227785 2355087 2591505 2639385 2739591 2790207 2821861 2864295 3027969 3331935 3616935 3628107 3925145 4010013 4565985 4650345 4664709 5046615 5139855 5495203 6046845 6392379 6488505 6510483 6683355 7065261 7774515 8218773 8465583 8592885 9083907 10653965 10850805 10884321 11775435 12030039 13697955 13951035 14109305 14915551 15139845 16485609 18140535 19177137 19531449 20050065 21195783 23323545 24656319 25396749 27476015 31961895 32552415 32652963 35326305 41093865 42327915 44746653 45419535 49456827 54421605 57531411 60150195 63587349 74577755 76190247 82428045 95885685 97657245 104408857 105978915 123281595 126983745 134239959 148370481 163264815 172594233 223733265 228570741 247284135 287657055 313226571 317936745 380951235 402719877 445111443 522044285 671199795 741852405 862971165 939679713 1142853705 1208159631 1566132855 2013599385 2225557215 2819039139 4698398565 6040798155 8457117417 14095195695 42285587085
• Sum of all divisors σ(n): 95785536000
• Sum of proper divisors (its aliquot sum) s(n): 53499948915
• 42285587085 is an abundant number, because the sum of its proper divisors (53499948915) is greater than itself. Its abundance is 11214361830

Bases of 42285587085

• Binary: 100111011000011010101101101010001101₂
• Hexadecimal: 0x9D86ADA8D
• Base-36: JFBQVT9

Squares and roots of 42285587085

• 42285587085 squared (42285587085²) is 1788070875123118797225
• 42285587085 cubed (42285587085³) is 75609626704170799996858193839125
• The square root of 42285587085 is 205634.5960314073
• The cube root of 42285587085 is 3483.8874920389

Scales and comparisons

• 42,285,587,085 seconds is equal to 1,344 years, 28 weeks, 4 days, 12 hours, 24 minutes, 45 seconds.
• To count from 1 to 42,285,587,085 would take you about two thousand, six hundred eighty-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 42285587085 cubic inches would be around 290.3 feet tall.

Recreational maths with 42285587085

• 42285587085 backwards is 58078558224
• The number of decimal digits it has is: 11
• The sum of 42285587085's digits is 54
• More coming soon!