42668691571317

Names of 42668691571317

• Cardinal: 42668691571317 can be written as Forty-two trillion, six hundred sixty-eight billion, six hundred ninety-one million, five hundred seventy-one thousand, three hundred seventeen.

Scientific notation

• Scientific notation: 4.2668691571317 × 10¹³

Factors of 42668691571317

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2495

Divisors of 42668691571317

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 21 53 97 159 291 371 457 679 809 1069 1113 1371 2037 2427 3199 3207 5141 5663 7483 9597 15423 16989 22449 24221 35987 42877 44329 56657 72663 78473 103693 107961 128631 132987 169547 169971 235419 300139 310303 311079 369713 396599 488533 508641 549311 725851 864821 900417 930909 1109139 1189797 1465599 1647933 2177553 2349437 2587991 2594463 3419731 4159069 5495729 6053747 7048311 7763973 10259193 12477207 16446059 16487187 18161241 19594789 25892249 29113483 35862161 38470103 45835513 47387701 49338177 58784367 77676747 83887637 87340449 107586483 115410309 137163523 137506539 142163103 181245743 251035127 251662911 320848591 331713907 395223197 411490569 543737229 587213459 753105381 962545773 995141721 1185669591 1761640377 1900694533 2511548153 2766562379 4446044761 5702083599 7534644459 8299687137 13304861731 13338134283 17580837071 20946829441 31122313327 38336650109 39914585193 52742511213 62840488323 93366939981 115009950327 146627806087 268356550763 439883418261 805069652289 2031842455777 6095527367331 14222897190439 42668691571317
• Sum of all divisors σ(n): 67220863718400
• Sum of proper divisors (its aliquot sum) s(n): 24552172147083
• 42668691571317 is a deficient number, because the sum of its proper divisors (24552172147083) is less than itself. Its deficiency is 18116519424234

Bases of 42668691571317

• Binary: 1001101100111010010100001101000100001001110101₂
• Hexadecimal: 0x26CE94344275
• Base-36: F4HQ5AE0L

Squares and roots of 42668691571317

• 42668691571317 squared (42668691571317²) is 1820617240408178398497114489
• 42668691571317 cubed (42668691571317³) is 77683355500398857896627500616939857512013
• The square root of 42668691571317 is 6532127.6450569305
• The cube root of 42668691571317 is 34943.7713673153

Scales and comparisons

• 42,668,691,571,317 seconds is equal to 1,356,732 years, 21 weeks, 1 day, 21 hours, 21 minutes, 57 seconds.
• To count from 1 to 42,668,691,571,317 would take you about three million, three hundred ninety-one thousand, eight hundred thirty-one 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 42668691571317 cubic inches would be around 2912 feet tall.

Recreational maths with 42668691571317

• 42668691571317 backwards is 71317519686624
• The number of decimal digits it has is: 14
• The sum of 42668691571317's digits is 66
• More coming soon!