13605223968

Names of 13605223968

• Cardinal: 13605223968 can be written as Thirteen billion, six hundred five million, two hundred twenty-three thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3605223968 × 10¹⁰

Factors of 13605223968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 5113

Divisors of 13605223968

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 81 84 96 98 108 112 126 144 147 162 168 189 196 216 224 243 252 288 294 324 336 343 378 392 432 441 486 504 567 588 648 672 686 756 784 864 882 972 1008 1029 1134 1176 1296 1323 1372 1512 1568 1701 1764 1944 2016 2058 2268 2352 2592 2646 2744 3024 3087 3402 3528 3888 3969 4116 4536 4704 5101 5292 5488 6048 6174 6804 7056 7776 7938 8232 9072 9261 10202 10584 10976 11907 12348 13608 14112 15303 15876 16464 18144 18522 20404 21168 23814 24696 27216 27783 30606 31752 32928 35707 37044 40808 42336 45909 47628 49392 54432 55566 61212 63504 71414 74088 81616 83349 91818 95256 98784 107121 111132 122424 127008 137727 142828 148176 163232 166698 183636 190512 214242 222264 244848 249949 275454 285656 296352 321363 333396 367272 381024 413181 428484 444528 489696 499898 550908 571312 642726 666792 734544 749847 826362 856968 889056 964089 999796 1101816 1142624 1239543 1285452 1333584 1469088 1499694 1652724 1713936 1749643 1928178 1999592 2203632 2249541 2479086 2570904 2667168 2892267 2999388 3305448 3427872 3499286 3856356 3999184 4407264 4499082 4958172 5141808 5248929 5784534 5998776 6610896 6748623 6998572 7712712 7998368 8676801 8998164 9916344 10283616 10497858 11569068 11997552 13221792 13497246 13997144 15425424 15746787 17353602 17996328 19832688 20245869 20995716 23138136 23995104 26994492 27994288 30850848 31493574 34707204 35992656 39665376 40491738 41991432 46276272 47240361 53988984 55988576 60737607 62987148 69414408 71985312 80983476 83982864 92552544 94480722 107977968 121475214 125974296 138828816 141721083 161966952 167965728 188961444 215955936 242950428 251948592 277657632 283442166 323933904 377922888 425163249 485900856 503897184 566884332 647867808 755845776 850326498 971801712 1133768664 1511691552 1700652996 1943603424 2267537328 3401305992 4535074656 6802611984 13605223968
• Sum of all divisors σ(n): 46799625600
• Sum of proper divisors (its aliquot sum) s(n): 33194401632
• 13605223968 is an abundant number, because the sum of its proper divisors (33194401632) is greater than itself. Its abundance is 19589177664

Bases of 13605223968

• Binary: 1100101010111011110011111000100000₂
• Hexadecimal: 0x32AEF3E20
• Base-36: 6907600

Squares and roots of 13605223968

• 13605223968 squared (13605223968²) is 185102119219441665024
• 13605223968 cubed (13605223968³) is 2518355788931941192562352095232
• The square root of 13605223968 is 116641.4333245267
• The cube root of 13605223968 is 2387.2719681629

Scales and comparisons

• 13,605,223,968 seconds is equal to 432 years, 31 weeks, 2 days, 20 hours, 52 minutes, 48 seconds.
• To count from 1 to 13,605,223,968 would take you about eight hundred sixty-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 13605223968 cubic inches would be around 198.9 feet tall.

Recreational maths with 13605223968

• 13605223968 backwards is 86932250631
• The number of decimal digits it has is: 11
• The sum of 13605223968's digits is 45
• More coming soon!