142206749134862535

Names of 142206749134862535

• Cardinal: 142206749134862535 can be written as One hundred forty-two quadrillion, two hundred six trillion, seven hundred forty-nine billion, one hundred thirty-four million, eight hundred sixty-two thousand, five hundred thirty-five.

Scientific notation

• Scientific notation: 1.42206749134862535 × 10¹⁷

Factors of 142206749134862535

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 836

Divisors of 142206749134862535

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 15 45 257 571 771 1285 1713 2313 2855 3855 5139 8565 11565 25695 66049 146747 198147 326041 330245 440241 594441 733735 978123 990735 1320723 1630205 2201205 2934369 2972205 4890615 6603615 14671845 16974593 37713979 50923779 83792537 84872965 113141937 152771337 186169411 188569895 251377611 254618895 339425811 418962685 558508233 565709685 754132833 763856685 930847055 1256888055 1675524699 1697129055 2792541165 3770664165 8377623495 9692492603 21534682009 29077477809 47845538627 48462463015 64604046027 87232433427 107673410045 143536615881 145387389045 193812138081 239227693135 323020230135 430609847643 436162167135 717683079405 969060690405 2153049238215 5534413276313 12296303427139 16603239828939 27672066381565 36888910281417 49809719486817 61481517135695 83016199144695 110666730844251 184444551407085 249048597434085 553333654221255 3160149980774723 9480449942324169 15800749903873615 28441349826972507 47402249711620845 142206749134862535
• Sum of all divisors σ(n): 247888687439764800
• Sum of proper divisors (its aliquot sum) s(n): 105681938304902265
• 142206749134862535 is a deficient number, because the sum of its proper divisors (105681938304902265) is less than itself. Its deficiency is 36524810829960270

Bases of 142206749134862535

• Binary: 111111001001110000100100011101110110110001011100011000111₂
• Hexadecimal: 0x1F93848EED8B8C7
• Base-36: 12W832ODFV7R

Squares and roots of 142206749134862535

• 142206749134862535 squared (142206749134862535²) is 20222759499505726346685333346626225
• 142206749134862535 cubed (142206749134862535³) is 2875812886960869061444441683335278477838571400980375
• The square root of 142206749134862535 is 377103101.4654514015
• The cube root of 142206749134862535 is 521963.4217540033

Scales and comparisons

• 142,206,749,134,862,535 seconds is equal to 4,521,734,748 years, 6 weeks, 6 days, 4 hours, 2 minutes, 15 seconds.
• To count from 1 to 142,206,749,134,862,535 would take you about thirteen billion, five hundred sixty-five million, two hundred four thousand, two hundred forty-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 142206749134862535 cubic inches would be around 43497 feet tall.

Recreational maths with 142206749134862535

• 142206749134862535 backwards is 535268431947602241
• The number of decimal digits it has is: 18
• The sum of 142206749134862535's digits is 72
• More coming soon!