13385375039278280268880

Names of 13385375039278280268880

• Cardinal: 13385375039278280268880 can be written as Thirteen sextillion, three hundred eighty-five quintillion, three hundred seventy-five quadrillion, thirty-nine trillion, two hundred seventy-eight billion, two hundred eighty million, two hundred sixty-eight thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.338537503927828026888 × 10²²

Factors of 13385375039278280268880

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 757091348375468378

Divisors of 13385375039278280268880

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 26 34 40 52 65 68 80 85 104 130 136 170 208 221 260 272 340 442 520 680 884 1040 1105 1360 1768 2210 3536 4420 8840 17680 757091348375468341 1514182696750936682 3028365393501873364 3785456741877341705 6056730787003746728 7570913483754683410 9842187528881088433 12113461574007493456 12870552922382961797 15141826967509366820 19684375057762176866 25741105844765923594 30283653935018733640 39368750115524353732 49210937644405442165 51482211689531847188 60567307870037467280 64352764611914808985 78737500231048707464 98421875288810884330 102964423379063694376 128705529223829617970 157475000462097414928 167317187990978503361 196843750577621768660 205928846758127388752 257411058447659235940 334634375981957006722 393687501155243537320 514822116895318471880 669268751963914013444 787375002310487074640 836585939954892516805 1029644233790636943760 1338537503927828026888 1673171879909785033610 2677075007855656053776 3346343759819570067220 6692687519639140134440 13385375039278280268880
• Sum of all divisors σ(n): 35486385681054952126224
• Sum of proper divisors (its aliquot sum) s(n): 22101010641776671857344
• 13385375039278280268880 is an abundant number, because the sum of its proper divisors (22101010641776671857344) is greater than itself. Its abundance is 8715635602498391588464

Bases of 13385375039278280268880

• Binary: 10110101011001111101100100111111110111011110011010001110101101110001010000₂
• Hexadecimal: 0x2D59F64FF779A3ADC50
• Base-36: 26GVSYEQE9TBWWG

Squares and roots of 13385375039278280268880

• 13385375039278280268880 squared (13385375039278280268880²) is 179168264942134023050902560880687925096454400
• 13385375039278280268880 cubed (13385375039278280268880³) is 2398234421387238524481061898409139292303340798556932230366659072000
• The square root of 13385375039278280268880 is 115695181573.2975124529
• The cube root of 13385375039278280268880 is 23743433.1106771267

Scales and comparisons

• 13,385,375,039,278,280,268,880 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,385,375,039,278,280,268,880 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 13385375039278280268880 cubic inches would be around 1978619.4 feet tall.

Recreational maths with 13385375039278280268880

• 13385375039278280268880 backwards is 08886208287293057358331
• The number of decimal digits it has is: 23
• The sum of 13385375039278280268880's digits is 106
• More coming soon!