13568937971748

Names of 13568937971748

• Cardinal: 13568937971748 can be written as Thirteen trillion, five hundred sixty-eight billion, nine hundred thirty-seven million, nine hundred seventy-one thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 1.3568937971748 × 10¹³

Factors of 13568937971748

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1325

Divisors of 13568937971748

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 12 19 31 38 41 57 62 76 82 93 114 123 124 164 186 228 246 372 492 589 779 961 1178 1229 1271 1558 1767 1922 2337 2356 2458 2542 2883 3116 3534 3687 3813 3844 4674 4916 5084 5766 7068 7374 7626 9348 11532 14748 15252 18259 23351 24149 36518 38099 39401 46702 48298 50389 54777 70053 72447 73036 76198 78802 93404 96596 100778 109554 114297 118203 140106 144894 151167 152396 157604 201556 219108 228594 236406 280212 289788 302334 457188 472812 604668 723881 748619 957391 1181069 1447762 1497238 1510441 1562059 1914782 2171643 2245857 2362138 2872173 2895524 2994476 3020882 3124118 3543207 3829564 4343286 4491714 4531323 4686177 4724276 5744346 6041764 6248236 7086414 8686572 8983428 9062646 9372354 11488692 14172828 18125292 18744708 22440311 28698379 29679121 44880622 46823671 48423829 57396758 59358242 61928081 67320933 86095137 89037363 89761244 93647342 96847658 114793516 118716484 123856162 134641866 140471013 145271487 172190274 178074726 185784243 187294684 193695316 247712324 269283732 280942026 290542974 344380548 356149452 371568486 561884052 581085948 743136972 889649749 920052751 1176633539 1451533801 1779299498 1840105502 1919770511 2353267078 2668949247 2760158253 2903067602 3529900617 3558598996 3680211004 3839541022 4354601403 4706534156 5337898494 5520316506 5759311533 5806135204 7059801234 7679082044 8709202806 10675796988 11040633012 11518623066 14119602468 17418405612 23037246132 27579142219 36475639709 55158284438 59512885841 72951279418 82737426657 109426919127 110316568876 119025771682 145902558836 165474853314 178538657523 218853838254 238051543364 330949706628 357077315046 437707676508 714154630092 1130744830979 2261489661958 3392234492937 4522979323916 6784468985874 13568937971748
• Sum of all divisors σ(n): 35305620406560
• Sum of proper divisors (its aliquot sum) s(n): 21736682434812
• 13568937971748 is an abundant number, because the sum of its proper divisors (21736682434812) is greater than itself. Its abundance is 8167744463064

Bases of 13568937971748

• Binary: 11000101011101000011101110100101000000100100₂
• Hexadecimal: 0xC5743BA5024
• Base-36: 4T5HFBU3O

Squares and roots of 13568937971748

• 13568937971748 squared (13568937971748²) is 184116077681144728046175504
• 13568937971748 cubed (13568937971748³) is 2498259637656989157237715694134201660992
• The square root of 13568937971748 is 3683603.9379591287
• The cube root of 13568937971748 is 23851.4774325117

Scales and comparisons

• 13,568,937,971,748 seconds is equal to 431,450 years, 13 weeks, 2 days, 4 hours, 35 minutes, 48 seconds.
• To count from 1 to 13,568,937,971,748 would take you about one million, seventy-eight thousand, six hundred twenty-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 13568937971748 cubic inches would be around 1987.6 feet tall.

Recreational maths with 13568937971748

• 13568937971748 backwards is 84717973986531
• The number of decimal digits it has is: 14
• The sum of 13568937971748's digits is 78
• More coming soon!