74428666309305

Names of 74428666309305

• Cardinal: 74428666309305 can be written as Seventy-four trillion, four hundred twenty-eight billion, six hundred sixty-six million, three hundred nine thousand, three hundred five.

Scientific notation

• Scientific notation: 7.4428666309305 × 10¹³

Factors of 74428666309305

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 880

Divisors of 74428666309305

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 11 15 21 27 31 33 35 45 55 63 77 93 99 105 121 135 155 165 189 217 231 279 297 315 341 363 385 465 495 605 651 693 823 837 847 945 961 1023 1085 1089 1155 1395 1485 1705 1815 1953 2079 2387 2469 2541 2883 3069 3255 3267 3465 3751 4115 4185 4235 4805 5115 5445 5761 5859 6727 7161 7407 7623 8649 9053 9207 9765 10395 10571 11253 11935 12345 12705 14415 15345 16335 17283 18755 20181 21483 22221 22869 25513 25947 26257 27159 28805 29295 31713 33635 33759 35805 37035 38115 43245 45265 46035 51849 52855 56265 60543 63371 64449 73997 76539 78771 81477 86415 95139 99583 100905 101277 107415 111105 114345 116281 127565 129735 131285 135795 155547 158565 168795 178591 181629 190113 221991 229617 236313 244431 259245 280643 285417 298749 302715 316855 322245 348843 369985 382695 393855 407385 475695 497915 506385 535773 570339 581405 665973 677329 688851 697081 708939 777735 790903 813967 841929 892955 896247 908145 950565 1046529 1109955 1148085 1181565 1222155 1403215 1427085 1493745 1607319 1711017 1744215 1964501 1997919 2031987 2091243 2372709 2441901 2525787 2678865 2688741 2851695 3087073 3139587 3329865 3386645 3444255 3485405 3544695 3954515 4069835 4209645 4481235 4741303 4821957 5232645 5536321 5893503 6095961 6273729 7118127 7325703 7450619 7577361 8036595 8555085 8699933 9261219 9822505 9989595 10159935 10456215 11863545 12209505 12628935 13443705 14223909 15435365 15697935 16608963 17680509 18287883 18821187 20997199 21354381 21609511 21977109 22351857 23706515 24109785 26099799 27681605 27783657 29467515 30479805 31368645 35590635 36628515 37253095 37886805 42671727 43499665 46306095 49826889 52154333 53041527 60899531 62991597 64828533 67055571 71119545 78299397 81956809 83044815 83350971 88402545 91439415 94105935 95699263 104985995 106771905 108047555 109885545 111759285 128015181 130498995 138918285 146980393 149480667 156462999 182698593 188974791 194485599 201166713 213358635 230969189 234898191 245870427 249134445 260771665 265207635 287097789 304497655 314957985 324142665 335277855 391496985 409784045 416754855 440941179 469388997 478496315 548095779 566924373 573697663 583456797 640075905 650913169 669894841 692907567 734901965 737611281 747403335 782314995 861293367 913492965 944873955 972427995 1005833565 1154845945 1174490955 1229352135 1322823537 1408166991 1435488945 1616784323 1644287337 1721092989 1952739507 2009684523 2078722701 2204705895 2212833843 2346944985 2540661079 2583880101 2740478895 2834621865 2868488315 2917283985 3254565845 3349474205 3464537835 3688056405 3968470611 4306466835 4556392183 4850352969 5163278967 5858218521 6029053569 6236168103 6614117685 7040834955 7160044859 7621983237 8083921615 8221436685 8605464945 9763697535 10048422615 10393613505 11064169215 12703305395 12919400505 13669176549 14551058907 15489836901 17574655563 17784627553 18087160707 19842353055 21480134577 22781960915 22865949711 24251764845 25816394835 29291092605 30145267845 31180840515 35800224295 38109916185 41007529647 43653176721 50120314013 53353882659 64440403731 68345882745 68597849133 72755294535 77449184505 78760493449 87873277815 88923137765 90435803535 107400672885 114329748555 123022588941 150360942039 160061647977 193321211193 205037648235 218265883605 236281480347 250601570065 266769413295 322202018655 342989245665 393802467245 451082826117 480184943931 551323454143 615112944705 708844441041 751804710195 800308239885 966606055965 1181407401735 1353248478351 1653970362429 2126533323123 2255414130585 2400924719655 2756617270715 3544222205205 4961911087287 6766242391755 8269851812145 10632666615615 14885733261861 24809555436435 74428666309305
• Sum of all divisors σ(n): 171960938029440
• Sum of proper divisors (its aliquot sum) s(n): 97532271720135
• 74428666309305 is an abundant number, because the sum of its proper divisors (97532271720135) is greater than itself. Its abundance is 23103605410830

Bases of 74428666309305

• Binary: 10000111011000101000110001101110110101010111001₂
• Hexadecimal: 0x43B146376AB9
• Base-36: QDS228989

Squares and roots of 74428666309305

• 74428666309305 squared (74428666309305²) is 5539626368581873169929583025
• 74428666309305 cubed (74428666309305³) is 412307002465407265753266459312064327547625
• The square root of 74428666309305 is 8627205.0114335987
• The cube root of 74428666309305 is 42064.2754150247

Scales and comparisons

• 74,428,666,309,305 seconds is equal to 2,366,601 years, 19 weeks, 2 hours, 21 minutes, 45 seconds.
• To count from 1 to 74,428,666,309,305 would take you about five million, nine hundred sixteen thousand, five hundred three 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 74428666309305 cubic inches would be around 3505.4 feet tall.

Recreational maths with 74428666309305

• 74428666309305 backwards is 50390366682447
• 74428666309305 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 74428666309305's digits is 63
• More coming soon!