42479449216919

Names of 42479449216919

• Cardinal: 42479449216919 can be written as Forty-two trillion, four hundred seventy-nine billion, four hundred forty-nine million, two hundred sixteen thousand, nine hundred nineteen.

Scientific notation

• Scientific notation: 4.2479449216919 × 10¹³

Factors of 42479449216919

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 332

Divisors of 42479449216919

• Number of divisors d(n): 288
• Complete list of divisors:
  1 11 13 17 19 31 121 143 187 209 221 241 247 323 341 361 403 527 589 961 1573 2057 2299 2431 2651 2717 3133 3553 3751 3971 4097 4199 4433 4579 4693 5797 6137 6479 6851 6859 7471 7657 10013 10571 11191 12493 16337 18259 26741 29161 29887 34463 39083 43681 45067 46189 48763 50369 51623 53261 59527 63767 67507 71269 75361 75449 77843 79781 82181 84227 87001 89167 97123 110143 116281 116603 123101 127007 130169 137423 141949 145483 179707 190247 200849 212381 212629 231601 237367 310403 346921 379093 495737 508079 554059 567853 585871 654797 742577 828971 829939 856273 877591 903991 926497 957011 980837 1011959 1068353 1131013 1211573 1282633 1354111 1397077 1431859 1479017 1511653 1515839 1561439 1600313 1651091 1653019 1845337 1976777 2092717 2209339 2336191 2338919 2413133 2473211 2547611 2611037 2697031 2764177 3010813 3414433 3614693 3816131 3937217 4035239 4400419 4509973 5897657 6444581 6591499 7202767 9419003 9653501 10527121 10789207 11131549 11751883 12441143 14108963 15367847 15750449 16269187 16674229 17175829 17603443 18162001 18183209 19227221 20298707 21489247 23019887 25698101 25728109 26544463 27205321 28023721 28101323 28721407 29667341 30405947 31370729 33118943 35061403 37558763 39761623 41977441 43309387 44387629 45849527 46991009 48404609 49609703 51183821 51243589 57205447 64874227 72506489 74807123 76669541 83607961 85689487 112055483 122447039 136852573 178961057 183416519 199782011 200015299 211499431 223285777 236381717 291989093 299258531 309114553 326340751 334465417 345078019 364308373 365317199 385675433 437377853 476403257 488263919 504344797 516901099 532450699 545706733 563022031 563679479 596043851 629259917 666166657 713616497 797571379 822878353 843364951 871141013 919687571 942584357 972492599 1086903493 1232610313 1421335337 1456721279 1588551259 2326493741 2600198887 3400260083 3795858209 4018489189 4242429763 5547792767 5685912089 6193242341 6200474269 6556482361 6921859087 7327833227 9051661883 9277014461 9582551143 10116563281 10368427927 10697418589 11324833169 11955938423 13558713443 15634688707 16023934069 17474063849 18477359381 20651166367 27005371403 44203381079 72121305971 80606165497 105408062573 117671604479 124573164859 131515322653 171981575777 176263274759 192214702339 203250953191 227162830037 297059085433 351069828239 1370304813449 2235760485101 2498791130407 3267649939763 3861768110629 42479449216919
• Sum of all divisors σ(n): 58311654287040
• Sum of proper divisors (its aliquot sum) s(n): 15832205070121
• 42479449216919 is a deficient number, because the sum of its proper divisors (15832205070121) is less than itself. Its deficiency is 26647244146798

Bases of 42479449216919

• Binary: 1001101010001010000100011110110001011110010111₂
• Hexadecimal: 0x26A2847B1797
• Base-36: F22SF9YTZ

Squares and roots of 42479449216919

• 42479449216919 squared (42479449216919²) is 1804503605772800242315852561
• 42479449216919 cubed (42479449216919³) is 76654319283172891141273956519431310679559
• The square root of 42479449216919 is 6517626.0415061403
• The cube root of 42479449216919 is 34892.0344316221

Scales and comparisons

• 42,479,449,216,919 seconds is equal to 1,350,715 years, 4 weeks, 3 days, 20 hours, 41 minutes, 59 seconds.
• To count from 1 to 42,479,449,216,919 would take you about three million, three hundred seventy-six thousand, seven hundred eighty-seven 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 42479449216919 cubic inches would be around 2907.7 feet tall.

Recreational maths with 42479449216919

• 42479449216919 backwards is 91961294497424
• The number of decimal digits it has is: 14
• The sum of 42479449216919's digits is 71
• More coming soon!