12443650164

Names of 12443650164

• Cardinal: 12443650164 can be written as Twelve billion, four hundred forty-three million, six hundred fifty thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 1.2443650164 × 10¹⁰

Factors of 12443650164

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2237

Divisors of 12443650164

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 19 22 23 27 33 36 38 44 46 54 57 66 69 76 92 99 108 114 121 132 138 171 198 207 209 228 242 253 276 297 342 363 396 414 418 437 484 506 513 594 621 627 684 726 759 828 836 874 1012 1026 1089 1188 1242 1254 1311 1452 1518 1748 1881 2052 2178 2179 2277 2299 2484 2508 2622 2783 3036 3267 3762 3933 4356 4358 4554 4598 4807 5244 5566 5643 6534 6537 6831 6897 7524 7866 8349 8716 9108 9196 9614 11132 11286 11799 13068 13074 13662 13794 14421 15732 16698 19228 19611 20691 22572 23598 23969 25047 26148 27324 27588 28842 33396 39222 41382 41401 43263 47196 47938 50094 50117 52877 57684 58833 62073 71907 75141 78444 82764 82802 86526 95876 100188 100234 105754 117666 124146 124203 129789 143814 150282 150351 158631 165604 173052 200468 211508 215721 235332 248292 248406 259578 263659 287628 300564 300702 317262 372609 431442 451053 455411 475893 496812 519156 527318 551287 601404 634524 647163 745218 790977 862884 902106 910822 951786 952223 1054636 1102574 1117827 1294326 1353159 1366233 1427679 1490436 1581954 1653861 1804212 1821644 1903572 1904446 2205148 2235654 2372931 2588652 2706318 2732466 2855358 2856669 3163908 3307722 3808892 4098699 4471308 4745862 4961583 5009521 5412636 5464932 5710716 5713338 6064157 6615444 7118793 8197398 8570007 9491724 9923166 10019042 10474453 11426676 12128314 12296097 14237586 14884749 15028563 16394796 17140014 18192471 19846332 20038084 20948906 24256628 24592194 25710021 28475172 29769498 30057126 31423359 34280028 36384942 41897812 45085689 49184388 51420042 54577413 59538996 60114252 62846718 72769884 90171378 94270077 102840084 109154826 115218983 125693436 135257067 163732239 180342756 188540154 218309652 230437966 270514134 282810231 327464478 345656949 377080308 460875932 541028268 565620462 654928956 691313898 1036970847 1131240924 1382627796 2073941694 3110912541 4147883388 6221825082 12443650164
• Sum of all divisors σ(n): 38967936000
• Sum of proper divisors (its aliquot sum) s(n): 26524285836
• 12443650164 is an abundant number, because the sum of its proper divisors (26524285836) is greater than itself. Its abundance is 14080635672

Bases of 12443650164

• Binary: 1011100101101100110000100001110100₂
• Hexadecimal: 0x2E5B30874
• Base-36: 5PSMLX0

Squares and roots of 12443650164

• 12443650164 squared (12443650164²) is 154844429404017226896
• 12443650164 cubed (12443650164³) is 1926829909347785387723235610944
• The square root of 12443650164 is 111551.1100975691
• The cube root of 12443650164 is 2317.3017930423

Scales and comparisons

• 12,443,650,164 seconds is equal to 395 years, 34 weeks, 5 days, 17 hours, 29 minutes, 24 seconds.
• To count from 1 to 12,443,650,164 would take you about seven hundred ninety-one 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 12443650164 cubic inches would be around 193.1 feet tall.

Recreational maths with 12443650164

• 12443650164 backwards is 46105634421
• 12443650164 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12443650164's digits is 36
• More coming soon!