12747302577438

Names of 12747302577438

• Cardinal: 12747302577438 can be written as Twelve trillion, seven hundred forty-seven billion, three hundred two million, five hundred seventy-seven thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 1.2747302577438 × 10¹³

Factors of 12747302577438

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 286

Divisors of 12747302577438

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 6 11 13 22 26 33 39 66 78 121 143 169 242 257 286 338 363 429 507 514 726 771 858 1014 1331 1542 1573 1859 2197 2662 2827 3146 3341 3718 3993 4394 4719 5577 5654 6591 6682 7986 8481 9438 10023 11154 13182 14641 16962 17303 20046 20449 24167 29282 31097 34606 36751 40898 43433 43923 48334 51909 61347 62194 66049 72501 73502 86866 87846 93291 103818 110253 122694 130299 132098 145002 186582 190333 198147 220506 224939 260598 265837 342067 380666 396294 404261 449878 477763 531674 564629 570999 674817 684134 726539 797511 808522 858637 955526 1026201 1129258 1141998 1212783 1349634 1433289 1453078 1595022 1693887 1717274 2052402 2179617 2425566 2474329 2575911 2866578 2924207 3387774 3762737 4359234 4446871 4948658 5151822 5255393 5848414 6210919 7422987 7525474 7991929 8772621 8893742 9445007 10510786 11162281 11288211 12421838 13340613 14845974 15766179 15983858 17545242 18632757 18890014 22324562 22576422 23975787 26681226 28335021 31532358 32166277 33486843 37265514 47951574 48915581 56670042 57809323 64332554 66973686 68320109 87911219 96498831 97831162 103895077 115618646 122785091 136640218 145109653 146746743 173427969 175822438 192997662 204960327 207790154 245570182 263733657 290219306 293493486 311685231 346855938 368355273 409920654 435328959 527467314 623370462 635902553 736710546 751521199 870657918 967023409 1142845847 1271805106 1350636001 1503042398 1596206183 1907707659 1934046818 2254563597 2285691694 2701272002 2901070227 3192412366 3428537541 3815415318 4051908003 4509127194 4788618549 5802140454 6857075082 8103816006 8266733189 9577237098 12571304317 14856996011 16533466378 17558268013 24800199567 25142608634 29713992022 35116536026 37713912951 44570988033 49600399134 52674804039 75427825902 89141976066 105349608078 163426956121 193140948143 326853912242 386281896286 490280868363 579422844429 980561736726 1158845688858 2124550429573 4249100859146 6373651288719 12747302577438
• Sum of all divisors σ(n): 30498488151600
• Sum of proper divisors (its aliquot sum) s(n): 17751185574162
• 12747302577438 is an abundant number, because the sum of its proper divisors (17751185574162) is greater than itself. Its abundance is 5003882996724

Bases of 12747302577438

• Binary: 10111001011111110110011100010010010100011110₂
• Hexadecimal: 0xB97F671251E
• Base-36: 4IO12TUE6

Squares and roots of 12747302577438

• 12747302577438 squared (12747302577438²) is 162493723000757477986643844
• 12747302577438 cubed (12747302577438³) is 2071356654025052222765497619560535991672
• The square root of 12747302577438 is 3570336.4795825617
• The cube root of 12747302577438 is 23359.9960425835

Scales and comparisons

• 12,747,302,577,438 seconds is equal to 405,324 years, 41 weeks, 1 day, 6 hours, 37 minutes, 18 seconds.
• To count from 1 to 12,747,302,577,438 would take you about one million, thirteen thousand, three hundred eleven 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 12747302577438 cubic inches would be around 1946.7 feet tall.

Recreational maths with 12747302577438

• 12747302577438 backwards is 83477520374721
• The number of decimal digits it has is: 14
• The sum of 12747302577438's digits is 60
• More coming soon!