40514357977921

Names of 40514357977921

• Cardinal: 40514357977921 can be written as Forty trillion, five hundred fourteen billion, three hundred fifty-seven million, nine hundred seventy-seven thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 4.0514357977921 × 10¹³

Factors of 40514357977921

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 336

Divisors of 40514357977921

• Number of divisors d(n): 81
• Complete list of divisors:
  1 17 23 73 223 289 391 529 1241 1679 3791 5129 5329 6647 8993 16279 21097 28543 38617 49729 64447 87193 90593 117967 122567 152881 276743 374417 485231 656489 845393 1143767 1188367 1482281 1540081 2005439 2083639 2819041 3630217 4704631 6365089 8611591 11160313 14371681 19444039 20202239 26306641 27332441 34092463 35421863 47923697 61713689 83494991 108206513 146397047 265005841 330548663 343438063 447212897 464651497 628646143 814702849 1049132713 1419414847 1920384793 2488749799 4505099297 6095134343 7602619249 7899075449 10686984431 24130052399 32646541481 76586688049 103617283831 140188089889 181678735327 554991205177 1761493825127 2383197528113 40514357977921
• Sum of all divisors σ(n): 45820523832489
• Sum of proper divisors (its aliquot sum) s(n): 5306165854568
• 40514357977921 is a deficient number, because the sum of its proper divisors (5306165854568) is less than itself. Its deficiency is 35208192123353

Bases of 40514357977921

• Binary: 1001001101100011111011111010100110001101000001₂
• Hexadecimal: 0x24D8FBEA6341
• Base-36: ED01EOUO1

Squares and roots of 40514357977921

• 40514357977921 squared (40514357977921²) is 1641413202363130979923482241
• 40514357977921 cubed (40514357977921³) is 66500802070225572426535203212785713600961
• 40514357977921 is a perfect square number. Its square root is 6365089
• The cube root of 40514357977921 is 34345.4850148575

Scales and comparisons

• 40,514,357,977,921 seconds is equal to 1,288,231 years, 13 weeks, 5 days, 7 hours, 12 minutes, 1 second.
• To count from 1 to 40,514,357,977,921 would take you about three million, two hundred twenty thousand, five hundred seventy-eight 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 40514357977921 cubic inches would be around 2862.1 feet tall.

Recreational maths with 40514357977921

• 40514357977921 backwards is 12977975341504
• The number of decimal digits it has is: 14
• The sum of 40514357977921's digits is 64
• More coming soon!