42898438047843

Names of 42898438047843

• Cardinal: 42898438047843 can be written as Forty-two trillion, eight hundred ninety-eight billion, four hundred thirty-eight million, forty-seven thousand, eight hundred forty-three.

Scientific notation

• Scientific notation: 4.2898438047843 × 10¹³

Factors of 42898438047843

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 554

Divisors of 42898438047843

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 9 21 23 27 49 63 69 147 161 189 207 343 441 483 521 529 621 1029 1127 1323 1449 1563 1587 2401 3087 3381 3647 3703 4347 4689 4761 7203 7889 9261 10143 10941 11109 11983 14067 14283 16807 21609 23667 25529 25921 30429 32823 33327 35949 50421 55223 64827 71001 76587 77763 83881 98469 99981 107847 117649 151263 165669 178703 181447 213003 229761 233289 251643 275609 323541 352947 386561 453789 497007 536109 544341 587167 689283 699867 754929 823543 826827 1058841 1159683 1250921 1270129 1491021 1608327 1633023 1761501 1929263 2264787 2470629 2480481 2705927 3176523 3479049 3752763 3810387 4110169 4824981 4899069 5284503 5764801 5787789 7411887 7441443 8117781 8756447 8890903 10437147 11258289 11431161 12330507 13504841 15853509 17294403 17363367 18941489 22235661 24353343 26269341 26672709 28771183 33774867 34293483 36991521 40514523 51883209 52090101 56824467 61295129 62236321 73060029 78808023 80018127 86313549 94533887 110974563 121543569 132590423 155649627 170473401 183885387 186708963 201398281 236424069 240054381 258940647 283601661 364630707 397771269 429065903 435654247 511420203 551656161 560126889 604194843 661737209 776821941 850804983 1193313807 1287197709 1306962741 1409787967 1654968483 1680380667 1812584529 1985211627 2552414949 3003461321 3049579729 3579941421 3861593127 3920888223 4229363901 4632160463 5437753587 5955634881 9010383963 9148739187 9868515769 11584779381 11762664669 12688091703 13896481389 17866904643 27031151889 27446217561 29605547307 32425123241 38064275109 41689444167 69079610383 81093455667 82338652683 88816641921 97275369723 125068332501 207238831149 226975862687 266449925763 291826109169 621716493447 680927588061 875478327507 1588831038809 1865149480341 2042782764183 4766493116427 6128348292549 14299479349281 42898438047843
• Sum of all divisors σ(n): 77658093530640
• Sum of proper divisors (its aliquot sum) s(n): 34759655482797
• 42898438047843 is a deficient number, because the sum of its proper divisors (34759655482797) is less than itself. Its deficiency is 8138782565046

Bases of 42898438047843

• Binary: 1001110000010000010010001010010100100001100011₂
• Hexadecimal: 0x270412294863
• Base-36: F7F9QEPUR

Squares and roots of 42898438047843

• 42898438047843 squared (42898438047843²) is 1840275986944623940756952649
• 42898438047843 cubed (42898438047843³) is 78944965416877083599269449479697147586107
• The square root of 42898438047843 is 6549689.9199765939
• The cube root of 42898438047843 is 35006.3765383017

Scales and comparisons

• 42,898,438,047,843 seconds is equal to 1,364,037 years, 33 weeks, 15 hours, 4 minutes, 3 seconds.
• To count from 1 to 42,898,438,047,843 would take you about three million, four hundred ten thousand and ninety-four 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 42898438047843 cubic inches would be around 2917.2 feet tall.

Recreational maths with 42898438047843

• 42898438047843 backwards is 34874083489824
• The number of decimal digits it has is: 14
• The sum of 42898438047843's digits is 72
• More coming soon!