13966981348544

Names of 13966981348544

• Cardinal: 13966981348544 can be written as Thirteen trillion, nine hundred sixty-six billion, nine hundred eighty-one million, three hundred forty-eight thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 1.3966981348544 × 10¹³

Factors of 13966981348544

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3905

Divisors of 13966981348544

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 149 193 224 298 337 386 448 596 674 772 1043 1192 1348 1351 1544 2086 2359 2384 2696 2702 3088 3217 4172 4718 4768 5392 5404 6176 6434 8344 9436 9536 10784 10808 12352 12868 16688 18872 21568 21616 22519 25736 28757 33376 37744 43232 45038 50213 51472 57514 65041 66752 75488 86464 90076 100426 102944 115028 130082 150976 180152 200852 201299 205888 230056 260164 351491 360304 401704 402598 455287 460112 479333 520328 620881 702982 720608 803408 805196 910574 920224 958666 1040656 1084129 1241762 1405964 1441216 1606816 1610392 1821148 1840448 1917332 2081312 2168258 2483524 2811928 3213632 3220784 3355331 3642296 3834664 4162624 4336516 4346167 4967048 5623856 6441568 6710662 7284592 7588903 7669328 8673032 8692334 9691109 9934096 11247712 12883136 13421324 14569184 15177806 15338656 17346064 17384668 19382218 19868192 22495424 26842648 29138368 30355612 30677312 34692128 34769336 38764436 39736384 53685296 60711224 67837763 69384256 69538672 77528872 92511269 107370592 121422448 135675526 139077344 155057744 161535221 185022538 209236897 214741184 242844896 271351052 278154688 310115488 323070442 370045076 418473794 485689792 542702104 620230976 646140884 647578883 740090152 836947588 1085404208 1130746547 1292281768 1295157766 1464658279 1480180304 1673895176 2170808416 2261493094 2584563536 2590315532 2929316558 2960360608 3347790352 4341616832 4522986188 5169127072 5180631064 5858633116 5920721216 6695580704 9045972376 10338254144 10361262128 11717266232 13391161408 18091944752 20722524256 23434532464 31176297653 36183889504 41445048512 46869064928 62352595306 72367779008 93738129856 124705190612 218234083571 249410381224 436468167142 498820762448 872936334284 997641524896 1745872668568 1995283049792 3491745337136 6983490674272 13966981348544
• Sum of all divisors σ(n): 32158030070400
• Sum of proper divisors (its aliquot sum) s(n): 18191048721856
• 13966981348544 is an abundant number, because the sum of its proper divisors (18191048721856) is greater than itself. Its abundance is 4224067373312

Bases of 13966981348544

• Binary: 11001011001111110000111101100011110011000000₂
• Hexadecimal: 0xCB3F0F63CC0
• Base-36: 4Y8CC2TA8

Squares and roots of 13966981348544

• 13966981348544 squared (13966981348544²) is 195076567990575972810919936
• 13966981348544 cubed (13966981348544³) is 2724630786662350105013947206042494173184
• The square root of 13966981348544 is 3737242.4792276995
• The cube root of 13966981348544 is 24082.4601913505

Scales and comparisons

• 13,966,981,348,544 seconds is equal to 444,106 years, 41 weeks, 5 days, 17 hours, 15 minutes, 44 seconds.
• To count from 1 to 13,966,981,348,544 would take you about one million, one hundred ten thousand, two hundred sixty-seven 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 13966981348544 cubic inches would be around 2006.9 feet tall.

Recreational maths with 13966981348544

• 13966981348544 backwards is 44584318966931
• The number of decimal digits it has is: 14
• The sum of 13966981348544's digits is 71
• More coming soon!