13731122488265

Names of 13731122488265

• Cardinal: 13731122488265 can be written as Thirteen trillion, seven hundred thirty-one billion, one hundred twenty-two million, four hundred eighty-eight thousand, two hundred sixty-five.

Scientific notation

• Scientific notation: 1.3731122488265 × 10¹³

Factors of 13731122488265

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 79243

Divisors of 13731122488265

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 7 13 17 35 65 85 91 119 149 151 221 455 595 745 755 1043 1057 1105 1547 1937 1963 2533 2567 5215 5285 7735 9685 9815 12665 12835 13559 13741 17731 17969 22499 32929 33371 67795 68705 78901 88655 89845 112495 157493 164645 166855 230503 233597 292487 382483 394505 552307 787465 1025713 1152515 1167985 1341317 1462435 1912415 2047409 2677381 2761535 4972279 5128565 6706585 7179991 9389219 10237045 11756249 11914051 13386905 17437121 24861395 34805953 35899955 46946095 58781245 59570255 82293743 83398357 87185605 122059847 152831237 154882663 174029765 199856233 202538867 411468715 416991785 610299235 764156185 774413315 999281165 1012694335 1069818659 1084178641 1398993631 1417772069 1775193599 2598131029 2633005271 5349093295 5420893205 6994968155 7088860345 8875967995 12426355193 12990655145 13165026355 18186917203 18431036897 23077516787 30178291183 62131775965 90934586015 92155184485 115387583935 150891455915 161542617509 211248038281 392317785379 807713087545 1056240191405 1961588926895 2746224497653 13731122488265
• Sum of all divisors σ(n): 21760287897600
• Sum of proper divisors (its aliquot sum) s(n): 8029165409335
• 13731122488265 is a deficient number, because the sum of its proper divisors (8029165409335) is less than itself. Its deficiency is 5701957078930

Bases of 13731122488265

• Binary: 11000111110100000110101011011010001111001001₂
• Hexadecimal: 0xC7D06ADA3C9
• Base-36: 4V7ZNSVYH

Squares and roots of 13731122488265

• 13731122488265 squared (13731122488265²) is 188543724787736805062710225
• 13731122488265 cubed (13731122488265³) is 2588916979454139957690602874066658009625
• The square root of 13731122488265 is 3705552.9261184491
• The cube root of 13731122488265 is 23946.1306175015

Scales and comparisons

• 13,731,122,488,265 seconds is equal to 436,607 years, 11 weeks, 3 days, 19 hours, 11 minutes, 5 seconds.
• To count from 1 to 13,731,122,488,265 would take you about one million, ninety-one thousand, five hundred eighteen 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 13731122488265 cubic inches would be around 1995.5 feet tall.

Recreational maths with 13731122488265

• 13731122488265 backwards is 56288422113731
• The number of decimal digits it has is: 14
• The sum of 13731122488265's digits is 53
• More coming soon!