13950912990531

Names of 13950912990531

• Cardinal: 13950912990531 can be written as Thirteen trillion, nine hundred fifty billion, nine hundred twelve million, nine hundred ninety thousand, five hundred thirty-one.

Scientific notation

• Scientific notation: 1.3950912990531 × 10¹³

Factors of 13950912990531

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9449

Divisors of 13950912990531

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 11 19 33 57 71 181 193 209 213 543 579 627 781 1349 1991 2123 2343 3439 3667 4047 5973 6369 8971 10317 11001 12851 13703 14839 26913 34933 37829 38553 40337 41109 44517 98681 104799 113487 121011 141361 150733 170449 244169 260357 296043 384263 424083 452199 511347 636941 663727 732507 781071 1152789 1623751 1731403 1874939 1910823 1991181 2480243 2685859 2863927 4871253 5194209 5624817 7006351 7300997 7440729 8057577 8591781 12101879 17861261 19045433 21019053 21902991 27282673 30851269 32896657 36305637 47124617 53583783 57136299 81848019 92553807 98689971 115286321 122929613 133120669 141373851 313383943 339363959 345858963 361863227 368788839 399362007 518370787 940151829 1018091877 1085589681 1268149531 1352225743 1555112361 2190440099 2335662647 3447223373 3804448593 4056677229 5954294917 6571320297 7006987941 10341670119 17862884751 22250259953 24094841089 25692289117 65497244087 66750779859 72284523267 77076867351 196491732261 244752859483 422754939107 734258578449 1268264817321 4650304330177 13950912990531
• Sum of all divisors σ(n): 21896066949120
• Sum of proper divisors (its aliquot sum) s(n): 7945153958589
• 13950912990531 is a deficient number, because the sum of its proper divisors (7945153958589) is less than itself. Its deficiency is 6005759031942

Bases of 13950912990531

• Binary: 11001011000000110011001101101000110101000011₂
• Hexadecimal: 0xCB033368D43
• Base-36: 4Y0YLE4W3

Squares and roots of 13950912990531

• 13950912990531 squared (13950912990531²) is 194627973269366609695661961
• 13950912990531 cubed (13950912990531³) is 2715237920604326858081504068112169891291
• The square root of 13950912990531 is 3735092.0993371769
• The cube root of 13950912990531 is 24073.2213999297

Scales and comparisons

• 13,950,912,990,531 seconds is equal to 443,595 years, 45 weeks, 5 days, 8 hours, 28 minutes, 51 seconds.
• To count from 1 to 13,950,912,990,531 would take you about one million, one hundred eight thousand, nine 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 13950912990531 cubic inches would be around 2006.1 feet tall.

Recreational maths with 13950912990531

• 13950912990531 backwards is 13509921905931
• 13950912990531 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13950912990531's digits is 57
• More coming soon!