42478159587072

Names of 42478159587072

• Cardinal: 42478159587072 can be written as Forty-two trillion, four hundred seventy-eight billion, one hundred fifty-nine million, five hundred eighty-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 4.2478159587072 × 10¹³

Factors of 42478159587072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 141321

Divisors of 42478159587072

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 127 128 132 176 192 254 256 264 281 352 381 384 508 528 562 704 762 768 843 1016 1056 1124 1397 1408 1524 1686 2032 2112 2248 2794 2816 3048 3091 3372 4064 4191 4224 4496 5588 6096 6182 6744 8128 8382 8448 8992 9273 11176 12192 12364 13488 16256 16764 17984 18546 22352 24384 24728 26976 32512 33528 35687 35968 37092 44704 48768 49456 53952 67056 71374 71936 74184 89408 97536 98912 107061 107904 134112 140897 142748 148368 178816 197824 214122 215808 268224 281794 285496 296736 357632 392557 395648 422691 428244 536448 563588 570992 593472 785114 791296 845382 856488 1072896 1127176 1141984 1177671 1186944 1549867 1570228 1690764 1712976 2254352 2283968 2355342 2373888 3099734 3140456 3381528 3425952 4508704 4567936 4649601 4710684 6199468 6280912 6763056 6851904 9017408 9135872 9299202 9421368 12398936 12561824 13526112 13703808 17893919 18034816 18598404 18842736 24797872 25123648 27052224 27407616 35787838 36069632 37196808 37685472 39592057 49595744 50247296 53681757 54104448 71575676 74393616 75370944 79184114 99191488 100494592 107363514 108208896 118776171 143151352 148787232 150741888 158368228 196833109 198382976 214727028 237552342 286302704 297574464 301483776 316736456 393666218 396765952 429454056 435512627 475104684 572605408 590499327 595148928 633472912 787332436 858908112 871025254 950209368 1145210816 1180998654 1190297856 1266945824 1306537881 1574664872 1717816224 1742050508 1900418736 2290421632 2361997308 2533891648 2613075762 3149329744 3435632448 3484101016 3800837472 4580843264 4723994616 5028191239 5067783296 5226151524 6298659488 6871264896 6968202032 7601674944 9447989232 10056382478 10135566592 10452303048 12597318976 13742529792 13936404064 15084573717 15203349888 18895978464 20112764956 20904606096 25194637952 27872808128 30169147434 30406699776 37791956928 40225529912 41809212192 50389275904 55310103629 55745616256 60338294868 75583913856 80451059824 83618424384 110620207258 111491232512 120676589736 151167827712 160902119648 165930310887 167236848768 221240414516 241353179472 321804239296 331860621774 334473697536 442480829032 482706358944 643608478592 663721243548 884961658064 965412717888 1287216957184 1327442487096 1769923316128 1930825435776 2654884974192 3539846632256 3861650871552 5309769948384 7079693264512 10619539896768 14159386529024 21239079793536 42478159587072
• Sum of all divisors σ(n): 124745832013824
• Sum of proper divisors (its aliquot sum) s(n): 82267672426752
• 42478159587072 is an abundant number, because the sum of its proper divisors (82267672426752) is greater than itself. Its abundance is 39789512839680

Bases of 42478159587072

• Binary: 1001101010001000110111100111001110011100000000₂
• Hexadecimal: 0x26A2379CE700
• Base-36: F2273GQ2O

Squares and roots of 42478159587072

• 42478159587072 squared (42478159587072²) is 1804394041904756865549533184
• 42478159587072 cubed (42478159587072³) is 76647338069992143960264115537623801397248
• The square root of 42478159587072 is 6517527.1067385669
• The cube root of 42478159587072 is 34891.6813333183

Scales and comparisons

• 42,478,159,587,072 seconds is equal to 1,350,674 years, 4 weeks, 1 day, 14 hours, 11 minutes, 12 seconds.
• To count from 1 to 42,478,159,587,072 would take you about three million, three hundred seventy-six thousand, six hundred eighty-five 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 42478159587072 cubic inches would be around 2907.6 feet tall.

Recreational maths with 42478159587072

• 42478159587072 backwards is 27078595187424
• The number of decimal digits it has is: 14
• The sum of 42478159587072's digits is 69
• More coming soon!