13294155550

Names of 13294155550

• Cardinal: 13294155550 can be written as Thirteen billion, two hundred ninety-four million, one hundred fifty-five thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.329415555 × 10¹⁰

Factors of 13294155550

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 370

Divisors of 13294155550

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 10 13 17 25 26 34 50 65 79 85 97 130 157 158 170 194 221 314 325 395 425 442 485 650 785 790 850 970 1027 1105 1261 1343 1570 1649 1975 2041 2054 2210 2425 2522 2669 2686 3298 3925 3950 4082 4850 5135 5338 5525 6305 6715 7663 7850 8245 10205 10270 11050 12403 12610 13345 13430 15229 15326 16490 17459 20410 21437 24806 25675 26690 30458 31525 33575 34697 34918 38315 41225 42874 51025 51350 62015 63050 66725 67150 69394 76145 76630 82450 87295 99619 102050 107185 124030 130271 133450 152290 161239 173485 174590 191575 197977 199238 210851 214370 258893 260542 310075 322478 346970 380725 383150 395954 421702 436475 498095 517786 535925 620150 651355 761450 806195 867425 872950 989885 996190 1054255 1071850 1203091 1294465 1302710 1612390 1693523 1734850 1979770 2108510 2406182 2490475 2588930 2741063 3256775 3365609 3387046 4030975 4949425 4980950 5271275 5482126 6015455 6472325 6513550 6731218 8061950 8467615 9898850 10542550 12030910 12944650 13705315 15640183 16828045 16935230 20452547 27410630 30077275 31280366 33656090 40905094 42338075 60154550 68526575 78200915 84140225 84676150 102262735 137053150 156401830 168280450 204525470 265883111 391004575 511313675 531766222 782009150 1022627350 1329415555 2658831110 6647077775 13294155550
• Sum of all divisors σ(n): 29030641920
• Sum of proper divisors (its aliquot sum) s(n): 15736486370
• 13294155550 is an abundant number, because the sum of its proper divisors (15736486370) is greater than itself. Its abundance is 2442330820

Bases of 13294155550

• Binary: 1100011000011001001011011100011110₂
• Hexadecimal: 0x31864B71E
• Base-36: 63UZW2M

Squares and roots of 13294155550

• 13294155550 squared (13294155550²) is 176734571787595802500
• 13294155550 cubed (13294155550³) is 2349536888406940158962078875000
• The square root of 13294155550 is 115300.2842581057
• The cube root of 13294155550 is 2368.9374045731

Scales and comparisons

• 13,294,155,550 seconds is equal to 422 years, 37 weeks, 12 hours, 59 minutes, 10 seconds.
• To count from 1 to 13,294,155,550 would take you about eight hundred forty-five 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 13294155550 cubic inches would be around 197.4 feet tall.

Recreational maths with 13294155550

• 13294155550 backwards is 05555149231
• The number of decimal digits it has is: 11
• The sum of 13294155550's digits is 40
• More coming soon!