13958345777805

Names of 13958345777805

• Cardinal: 13958345777805 can be written as Thirteen trillion, nine hundred fifty-eight billion, three hundred forty-five million, seven hundred seventy-seven thousand, eight hundred five.

Scientific notation

• Scientific notation: 1.3958345777805 × 10¹³

Factors of 13958345777805

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3410

Divisors of 13958345777805

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 9 11 13 15 23 33 39 45 55 65 69 99 109 115 117 143 165 195 207 253 293 299 327 345 429 495 545 585 715 759 879 897 981 1035 1199 1265 1287 1417 1465 1495 1635 2145 2277 2507 2637 2691 2953 3223 3289 3597 3795 3809 4251 4395 4485 4905 5995 6435 6739 7085 7521 8859 9669 9867 10791 11385 11427 12535 12753 13185 13455 14765 15587 16115 16445 17985 19045 20217 21255 22563 26577 27577 29007 29601 31937 32483 32591 33695 34281 37605 38389 41899 44295 46761 48345 49335 53955 57135 60651 63765 67919 74129 77935 82731 87607 95811 97449 97773 101085 112815 115167 125697 132885 137885 140283 145035 148005 159685 162415 162955 171405 191945 203757 209495 222387 233805 248193 262821 287433 292347 293319 303255 321877 339595 345501 351307 358501 370645 377091 413655 415181 422279 438035 479055 487245 488865 575835 611271 628485 667161 701415 734551 747109 788463 865229 882947 963677 965631 1018785 1053921 1075503 1111935 1240965 1245543 1266837 1314105 1437165 1461735 1466595 1609385 1727505 1756535 1792505 1885455 2075905 2111395 2203653 2241327 2595687 2648841 2891031 2896893 3056355 3161763 3226509 3335805 3540647 3672755 3735545 3736629 3800511 3942315 4184401 4326145 4414735 4566991 4818385 4828155 5269605 5377515 6227715 6334185 6610959 6723981 7403171 7787061 7946523 8080061 8673093 9517519 9549163 9712417 10621941 11018265 11206635 11247977 12553203 12978435 13244205 13700973 14455155 14484465 15808815 16132545 17703235 18683145 19002555 19900267 20922005 22209513 22834955 24240183 28552557 28647489 29137251 31865823 33054795 33619905 33743931 37015855 37659609 38935305 39732615 40400305 41102919 43365465 46028411 47587595 47745815 48562085 53109705 56239885 59700801 62766015 66628539 68504865 72720549 81434881 85657671 85942467 87411753 94309961 96241223 99501335 101231793 105040793 111047565 121200915 123727747 138085233 142762785 143237445 145686255 159329115 168719655 179102403 188298045 205514595 218902937 230142055 244304643 258703471 282929883 288723669 298504005 315122379 333142695 363602745 371183241 407174405 414255699 428288355 429712335 437058765 471549805 481206115 506158965 525203965 618638735 656708811 690426165 732913929 776110413 848789649 866171007 895512015 945367137 1037409571 1058653453 1094514685 1113549723 1221523215 1226029493 1293517355 1414649415 1443618345 1575611895 1855916205 1970126433 2071278495 2169129103 2328331239 2845738181 3112228713 3175960359 3283544055 3664569645 3678088479 3880552065 4243948245 4330855035 4726835685 5187047855 5293267265 5567748615 6130147465 6507387309 8537214543 9336686139 9527881077 9850632165 10845645515 11034265437 11641656195 13486324423 14228690905 15561143565 15879801795 18390442395 19522161927 23860420133 25611643629 28198678339 32536936545 40458973269 42686072715 46683430695 47639405385 55171327185 67431622115 71581260399 84596035017 97610809635 119302100665 121376919807 128058218145 140993391695 202294866345 214743781197 253788105051 310185461729 357906301995 422980175085 606884599035 930556385187 1073718905985 1268940525255 1550927308645 2791669155561 4652781925935 13958345777805
• Sum of all divisors σ(n): 30044545090560
• Sum of proper divisors (its aliquot sum) s(n): 16086199312755
• 13958345777805 is an abundant number, because the sum of its proper divisors (16086199312755) is greater than itself. Its abundance is 2127853534950

Bases of 13958345777805

• Binary: 11001011000111101110001111011110001010001101₂
• Hexadecimal: 0xCB1EE3DE28D
• Base-36: 4Y4DIOK99

Squares and roots of 13958345777805

• 13958345777805 squared (13958345777805²) is 194835416852766670430618025
• 13958345777805 cubed (13958345777805³) is 2719580118193692795538045050455477935125
• The square root of 13958345777805 is 3736086.9606856049
• The cube root of 13958345777805 is 24077.4958959459

Scales and comparisons

• 13,958,345,777,805 seconds is equal to 443,832 years, 11 weeks, 2 days, 23 hours, 36 minutes, 45 seconds.
• To count from 1 to 13,958,345,777,805 would take you about one million, one hundred nine thousand, five hundred eighty 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 13958345777805 cubic inches would be around 2006.5 feet tall.

Recreational maths with 13958345777805

• 13958345777805 backwards is 50877754385931
• The number of decimal digits it has is: 14
• The sum of 13958345777805's digits is 72
• More coming soon!