142217025045543

Names of 142217025045543

• Cardinal: 142217025045543 can be written as One hundred forty-two trillion, two hundred seventeen billion, twenty-five million, forty-five thousand, five hundred forty-three.

Scientific notation

• Scientific notation: 1.42217025045543 × 10¹⁴

Factors of 142217025045543

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 239

Divisors of 142217025045543

• Number of divisors d(n): 114
• Complete list of divisors:
  1 3 7 9 21 27 63 81 189 229 243 567 687 729 1603 1701 2061 2187 4809 5103 6183 6561 14427 15309 18549 19683 43281 45927 52441 55647 59049 129843 137781 157323 166941 177147 367087 389529 413343 471969 500823 531441 1101261 1168587 1240029 1415907 1502469 1594323 3303783 3505761 3720087 4247721 4507407 4782969 9911349 10517283 11160261 12743163 13522221 14348907 29734047 31551849 33480783 38229489 40566663 43046721 89202141 94655547 100442349 114688467 121699989 129140163 267606423 283966641 301327047 344065401 365099967 387420489 802819269 851899923 903981141 1032196203 1095299901 2408457807 2555699769 2711943423 3096588609 3285899703 7225373421 7667099307 9289765827 9857699109 21676120263 23001297921 27869297481 29573097327 65028360789 69003893763 83607892443 88719291981 195085082367 207011681289 250823677329 585255247101 621035043867 752471031987 1755765741303 2257413095961 5267297223909 6772239287883 15801891671727 20316717863649 47405675015181 142217025045543
• Sum of all divisors σ(n): 244869894702744
• Sum of proper divisors (its aliquot sum) s(n): 102652869657201
• 142217025045543 is a deficient number, because the sum of its proper divisors (102652869657201) is less than itself. Its deficiency is 39564155388342

Bases of 142217025045543

• Binary: 100000010101100001111011010000100100010000100111₂
• Hexadecimal: 0x81587B424427
• Base-36: 1EETLKRZFR

Squares and roots of 142217025045543

• 142217025045543 squared (142217025045543²) is 20225682212804604941224164849
• 142217025045543 cubed (142217025045543³) is 2876436353821626066058960705772526364718007
• The square root of 142217025045543 is 11925477.9797517131
• The cube root of 142217025045543 is 52197.5993872521

Scales and comparisons

• 142,217,025,045,543 seconds is equal to 4,522,061 years, 25 weeks, 3 days, 11 hours, 19 minutes, 3 seconds.
• To count from 1 to 142,217,025,045,543 would take you about eleven million, three hundred five thousand, one hundred fifty-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 142217025045543 cubic inches would be around 4349.8 feet tall.

Recreational maths with 142217025045543

• 142217025045543 backwards is 345540520712241
• The number of decimal digits it has is: 15
• The sum of 142217025045543's digits is 45
• More coming soon!