142145060499200

Names of 142145060499200

• Cardinal: 142145060499200 can be written as One hundred forty-two trillion, one hundred forty-five billion, sixty million, four hundred ninety-nine thousand, two hundred.

Scientific notation

• Scientific notation: 1.421450604992 × 10¹⁴

Factors of 142145060499200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1693672

Divisors of 142145060499200

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 128 160 176 200 220 256 275 320 352 400 440 550 640 704 800 880 1100 1193 1280 1408 1600 1760 2200 2386 2816 3200 3520 4400 4772 5965 6400 7040 8800 9544 11930 13123 14080 17600 19088 23860 26246 29825 35200 38176 47720 52492 59650 65615 70400 76352 95440 104984 119300 131230 152704 190880 209968 238600 262460 305408 328075 381760 419936 477200 524920 656150 763520 839872 954400 1049840 1312300 1527040 1679744 1692461 1908800 2099680 2624600 3359488 3384922 3817600 4199360 5249200 6769844 7635200 8398720 8462305 10498400 13539688 16797440 16924610 18617071 20996800 27079376 33849220 37234142 41993600 42311525 54158752 67698440 74468284 83987200 84623050 93085355 108317504 135396880 148936568 169246100 186170710 216635008 270793760 297873136 338492200 372341420 433270016 465426775 541587520 595746272 676984400 744682840 930853550 1083175040 1191492544 1353968800 1489365680 1861707100 2019105973 2166350080 2382985088 2707937600 2978731360 3723414200 4038211946 4765970176 5415875200 5957462720 7446828400 8076423892 10095529865 10831750400 11914925440 14893656800 16152847784 20191059730 22210165703 23829850880 29787313600 32305695568 40382119460 44420331406 50477649325 59574627200 64611391136 80764238920 88840662812 100955298650 111050828515 119149254400 129222782272 161528477840 177681325624 201910597300 222101657030 258445564544 323056955680 355362651248 403821194600 444203314060 516891129088 555254142575 646113911360 710725302496 807642389200 888406628120 1110508285150 1292227822720 1421450604992 1615284778400 1776813256240 2221016570300 2584455645440 2842901209984 3230569556800 3553626512480 4442033140600 5685802419968 6461139113600 7107253024960 8884066281200 12922278227200 14214506049920 17768132562400 28429012099840 35536265124800 71072530249600 142145060499200
• Sum of all divisors σ(n): 384137842885776
• Sum of proper divisors (its aliquot sum) s(n): 241992782386576
• 142145060499200 is an abundant number, because the sum of its proper divisors (241992782386576) is greater than itself. Its abundance is 99847721887376

Bases of 142145060499200

• Binary: 100000010100011110111001110101100110111100000000₂
• Hexadecimal: 0x8147B9D66F00
• Base-36: 1EDWJEY03K

Squares and roots of 142145060499200

• 142145060499200 squared (142145060499200²) is 20205218224321228153200640000
• 142145060499200 cubed (142145060499200³) is 2872071966895679372691551258916159488000000
• The square root of 142145060499200 is 11922460.3374974581
• The cube root of 142145060499200 is 52188.7935724849

Scales and comparisons

• 142,145,060,499,200 seconds is equal to 4,519,773 years, 12 weeks, 3 days, 11 hours, 33 minutes, 20 seconds.
• To count from 1 to 142,145,060,499,200 would take you about eleven million, two hundred ninety-nine thousand, four hundred thirty-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 142145060499200 cubic inches would be around 4349.1 feet tall.

Recreational maths with 142145060499200

• 142145060499200 backwards is 002994060541241
• The number of decimal digits it has is: 15
• The sum of 142145060499200's digits is 47
• More coming soon!