142486167677049

Names of 142486167677049

• Cardinal: 142486167677049 can be written as One hundred forty-two trillion, four hundred eighty-six billion, one hundred sixty-seven million, six hundred seventy-seven thousand and forty-nine.

Scientific notation

• Scientific notation: 1.42486167677049 × 10¹⁴

Factors of 142486167677049

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 13272

Divisors of 142486167677049

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 7 9 21 43 49 63 129 147 301 387 441 903 1849 2107 2709 5547 6321 12943 13219 16641 18963 38829 39657 90601 92533 116487 118971 271803 277599 568417 647731 815409 832797 1705251 1943193 3978919 5115753 5829579 11936757 24441931 27852433 35810271 73325793 83557299 171093517 174741961 219977379 250671897 513280551 524225883 1197654619 1223193727 1539841653 1572677649 3592963857 3669581181 7513904323 8562356089 10778891571 11008743543 22541712969 25687068267 52597330261 67625138907 77061204801 157791990783 323097885889 368181311827 473375972349 969293657667 1104543935481 2261685201223 2907880973001 3313631806443 6785055603669 15831796408561 20355166811007 47495389225683 142486167677049
• Sum of all divisors σ(n): 245131364206053
• Sum of proper divisors (its aliquot sum) s(n): 102645196529004
• 142486167677049 is a deficient number, because the sum of its proper divisors (102645196529004) is less than itself. Its deficiency is 39840971148045

Bases of 142486167677049

• Binary: 100000011001011100100101011010001110100001111001₂
• Hexadecimal: 0x81972568E879
• Base-36: 1EI98PCN09

Squares and roots of 142486167677049

• 142486167677049 squared (142486167677049²) is 20302307979292123220761348401
• 142486167677049 cubed (142486167677049³) is 2892798058968507326089732089903319140548649
• 142486167677049 is a perfect square number. Its square root is 11936757
• The cube root of 142486167677049 is 52230.5062452405

Scales and comparisons

• 142,486,167,677,049 seconds is equal to 4,530,619 years, 20 weeks, 3 days, 5 hours, 24 minutes, 9 seconds.
• To count from 1 to 142,486,167,677,049 would take you about eleven million, three hundred twenty-six thousand, five hundred forty-eight 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 142486167677049 cubic inches would be around 4352.5 feet tall.

Recreational maths with 142486167677049

• 142486167677049 backwards is 940776761684241
• The number of decimal digits it has is: 15
• The sum of 142486167677049's digits is 72
• More coming soon!