142726214224911562896

Names of 142726214224911562896

• Cardinal: 142726214224911562896 can be written as One hundred forty-two quintillion, seven hundred twenty-six quadrillion, two hundred fourteen trillion, two hundred twenty-four billion, nine hundred eleven million, five hundred sixty-two thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.42726214224911562896 × 10²⁰

Factors of 142726214224911562896

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1957513361653976

Divisors of 142726214224911562896

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 42 48 49 56 62 84 93 98 112 124 147 168 186 196 217 248 294 336 372 392 434 496 588 651 744 784 868 1176 1302 1488 1519 1736 2352 2604 3038 3472 4557 5208 6076 9114 10416 12152 18228 24304 36456 72912 1957513361653933 3915026723307866 5872540084961799 7830053446615732 11745080169923598 13702593531577531 15660106893231464 23490160339847196 27405187063155062 31320213786462928 41107780594732593 46980320679694392 54810374126310124 60682914211271923 82215561189465186 93960641359388784 95918154721042717 109620748252620248 121365828422543846 164431122378930372 182048742633815769 191836309442085434 219241496505240496 242731656845087692 287754464163128151 328862244757860744 364097485267631538 383672618884170868 424780399478903461 485463313690175384 575508928326256302 657724489515721488 728194970535263076 767345237768341736 849560798957806922 970926627380350768 1151017856652512604 1274341198436710383 1456389941070526152 1534690475536683472 1699121597915613844 2302035713305025208 2548682396873420766 2912779882141052304 2973462796352324227 3398243195831227688 4604071426610050416 5097364793746841532 5946925592704648454 6796486391662455376 8920388389056972681 10194729587493683064 11893851185409296908 17840776778113945362 20389459174987366128 23787702370818593816 35681553556227890724 47575404741637187632 71363107112455781448 142726214224911562896
• Sum of all divisors σ(n): 442742542085440176384
• Sum of proper divisors (its aliquot sum) s(n): 300016327860528613488
• 142726214224911562896 is an abundant number, because the sum of its proper divisors (300016327860528613488) is greater than itself. Its abundance is 157290113635617050592

Bases of 142726214224911562896

• Binary: 1111011110010111001010111111010010001000100001010000111100010010000₂
• Hexadecimal: 0x7BCB95FA444287890
• Base-36: U4D7GEKYGRX5C

Squares and roots of 142726214224911562896

• 142726214224911562896 squared (142726214224911562896²) is 20370772226975347764523122612321363906816
• 142726214224911562896 cubed (142726214224911562896³) is 2907443200794162276731204722496433310603532737516351067099136
• The square root of 142726214224911562896 is 11946807700.1729446477
• The cube root of 142726214224911562896 is 5225982.0713016709

Scales and comparisons

• 142,726,214,224,911,562,896 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 142,726,214,224,911,562,896 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 142726214224911562896 cubic inches would be around 435498.5 feet tall.

Recreational maths with 142726214224911562896

• 142726214224911562896 backwards is 698265119422412627241
• 142726214224911562896 is a Harshad number.
• The number of decimal digits it has is: 21
• The sum of 142726214224911562896's digits is 84
• More coming soon!