13654978272

Names of 13654978272

• Cardinal: 13654978272 can be written as Thirteen billion, six hundred fifty-four million, nine hundred seventy-eight thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.3654978272 × 10¹⁰

Factors of 13654978272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5536

Divisors of 13654978272

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 32 34 36 39 48 51 52 54 68 72 78 96 102 104 108 117 136 144 153 156 169 204 208 216 221 234 272 288 306 312 338 351 408 416 432 442 459 468 507 544 612 624 663 676 702 816 864 884 918 936 1014 1224 1248 1326 1352 1404 1521 1632 1768 1836 1872 1989 2028 2448 2652 2704 2808 2873 3042 3536 3672 3744 3978 4056 4563 4896 5304 5408 5501 5616 5746 5967 6084 7072 7344 7956 8112 8619 9126 10608 11002 11232 11492 11934 12168 14688 15912 16224 16503 17238 18252 21216 22004 22984 23868 24336 25857 31824 33006 34476 36504 44008 45968 47736 48672 49509 51714 63648 66012 68952 71513 73008 77571 88016 91936 93517 95472 99018 103428 132024 137904 143026 146016 148527 155142 176032 187034 190944 198036 206856 214539 264048 275808 280551 286052 297054 310284 374068 396072 413712 429078 528096 561102 572104 594108 620568 643617 748136 792144 827424 841653 858156 929669 1122204 1144208 1188216 1215721 1241136 1287234 1496272 1584288 1683306 1716312 1859338 1930851 2244408 2288416 2376432 2431442 2482272 2524959 2574468 2789007 2992544 3366612 3432624 3647163 3718676 3861702 4488816 4752864 4862884 5049918 5148936 5578014 6733224 6865248 7294326 7437352 7723404 8367021 8977632 9725768 10099836 10297872 10941489 11156028 13466448 14588652 14874704 15446808 15804373 16734042 19451536 20199672 20595744 21882978 22312056 25101063 26932896 29177304 29749408 30893616 31608746 32824467 33468084 38903072 40399344 43765956 44624112 47413119 50202126 58354608 61787232 63217492 65648934 66936168 80798688 87531912 89248224 94826238 100404252 116709216 126434984 131297868 133872336 142239357 175063824 189652476 200808504 252869968 262595736 267744672 284478714 350127648 379304952 401617008 426718071 505739936 525191472 568957428 758609904 803234016 853436142 1050382944 1137914856 1517219808 1706872284 2275829712 3413744568 4551659424 6827489136 13654978272
• Sum of all divisors σ(n): 45671441760
• Sum of proper divisors (its aliquot sum) s(n): 32016463488
• 13654978272 is an abundant number, because the sum of its proper divisors (32016463488) is greater than itself. Its abundance is 18361485216

Bases of 13654978272

• Binary: 1100101101111001100110111011100000₂
• Hexadecimal: 0x32DE66EE0
• Base-36: 69TTKO0

Squares and roots of 13654978272

• 13654978272 squared (13654978272²) is 186458431608792105984
• 13654978272 cubed (13654978272³) is 2546085832249254211376641179648
• The square root of 13654978272 is 116854.5175506707
• The cube root of 13654978272 is 2390.1785124859

Scales and comparisons

• 13,654,978,272 seconds is equal to 434 years, 9 weeks, 4 days, 17 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,654,978,272 would take you about eight hundred sixty-eight 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 13654978272 cubic inches would be around 199.2 feet tall.

Recreational maths with 13654978272

• 13654978272 backwards is 27287945631
• 13654978272 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13654978272's digits is 54
• More coming soon!