13556623968

Names of 13556623968

• Cardinal: 13556623968 can be written as Thirteen billion, five hundred fifty-six million, six hundred twenty-three thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3556623968 × 10¹⁰

Factors of 13556623968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 725

Divisors of 13556623968

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 72 81 87 96 108 116 144 162 174 216 232 243 261 288 324 348 432 464 486 522 648 691 696 729 783 841 864 928 972 1044 1296 1382 1392 1458 1566 1682 1944 2073 2088 2349 2523 2592 2764 2784 2916 3132 3364 3888 4146 4176 4698 5046 5528 5832 6219 6264 6728 7047 7569 7776 8292 8352 9396 10092 11056 11664 12438 12528 13456 14094 15138 16584 18657 18792 20039 20184 21141 22112 22707 23328 24876 25056 26912 28188 30276 33168 37314 37584 40078 40368 42282 45414 49752 55971 56376 60117 60552 66336 68121 74628 75168 80156 80736 84564 90828 99504 111942 112752 120234 121104 136242 149256 160312 167913 169128 180351 181656 199008 204363 223884 225504 240468 242208 272484 298512 320624 335826 338256 360702 363312 408726 447768 480936 503739 541053 544968 581131 597024 613089 641248 671652 676512 721404 726624 817452 895536 961872 1007478 1082106 1089936 1162262 1226178 1343304 1442808 1623159 1634904 1743393 1791072 1923744 2014956 2164212 2179872 2324524 2452356 2686608 2885616 3246318 3269808 3486786 4029912 4328424 4649048 4869477 4904712 5230179 5373216 5771232 6492636 6539616 6973572 8059824 8656848 9298096 9738954 9809424 10460358 12985272 13947144 14608431 15690537 16119648 17313696 18596192 19477908 19618848 20920716 25970544 27894288 29216862 31381074 38955816 41841432 47071611 51941088 55788576 58433724 62762148 77911632 83682864 94143222 116867448 125524296 141214833 155823264 167365728 188286444 233734896 251048592 282429666 376572888 423644499 467469792 502097184 564859332 753145776 847288998 1129718664 1506291552 1694577996 2259437328 3389155992 4518874656 6778311984 13556623968
• Sum of all divisors σ(n): 41503522788
• Sum of proper divisors (its aliquot sum) s(n): 27946898820
• 13556623968 is an abundant number, because the sum of its proper divisors (27946898820) is greater than itself. Its abundance is 14390274852

Bases of 13556623968

• Binary: 1100101000000010011010101001100000₂
• Hexadecimal: 0x32809AA60
• Base-36: 6879I00

Squares and roots of 13556623968

• 13556623968 squared (13556623968²) is 183782053409752065024
• 13556623968 cubed (13556623968³) is 2491464190142900969641852895232
• The square root of 13556623968 is 116432.9161706431
• The cube root of 13556623968 is 2384.4260064047

Scales and comparisons

• 13,556,623,968 seconds is equal to 431 years, 3 weeks, 8 hours, 52 minutes, 48 seconds.
• To count from 1 to 13,556,623,968 would take you about eight hundred sixty-two 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 13556623968 cubic inches would be around 198.7 feet tall.

Recreational maths with 13556623968

• 13556623968 backwards is 86932665531
• 13556623968 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13556623968's digits is 54
• More coming soon!