142446942846325

Names of 142446942846325

• Cardinal: 142446942846325 can be written as One hundred forty-two trillion, four hundred forty-six billion, nine hundred forty-two million, eight hundred forty-six thousand, three hundred twenty-five.

Scientific notation

• Scientific notation: 1.42446942846325 × 10¹⁴

Factors of 142446942846325

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 701

Divisors of 142446942846325

• Number of divisors d(n): 162
• Complete list of divisors:
  1 5 13 25 29 37 65 145 185 325 377 481 617 725 841 925 1073 1369 1885 2405 3085 4205 5365 6845 8021 9425 10933 12025 13949 15425 17797 17893 21025 22829 26825 31117 34225 39701 40105 54665 69745 88985 89465 114145 155585 198505 200525 232609 273325 296777 348725 380689 404521 444925 447325 516113 518897 570725 662041 777925 844673 992525 1151329 1163045 1483885 1903445 2022605 2580565 2594485 3310205 4223365 4948957 5756645 5815225 6745661 7419425 8606533 9517225 10113025 10980749 11039981 12902825 12972425 14085493 14967277 16551025 19199189 21116825 24495517 24744785 28783225 33728305 43032665 54903745 55199905 70427465 74836385 95995945 122477585 123723925 143519753 168641525 183111409 215163325 249589457 274518725 275999525 318441721 320159449 352137325 374181925 408479297 479979725 521163241 612387925 710369993 717598765 915557045 1247947285 1592208605 1600797245 2042396485 2605816205 3551849965 3587993825 4162072837 4577785225 5310230861 6239736425 6775122133 7961043025 8003986225 9234809909 10211982425 11845899613 13029081025 15113733989 17759249825 20810364185 26551154305 33875610665 46174049545 59229498065 75568669945 104051820925 132755771525 153996694969 169378053325 196478541857 230870247725 296147490325 377843349725 438298285681 769983474845 982392709285 2191491428405 3849917374225 4911963546425 5697877713853 10957457142025 28489388569265 142446942846325
• Sum of all divisors σ(n): 202804113707286
• Sum of proper divisors (its aliquot sum) s(n): 60357170860961
• 142446942846325 is a deficient number, because the sum of its proper divisors (60357170860961) is less than itself. Its deficiency is 82089771985364

Bases of 142446942846325

• Binary: 100000011000111000000011011011010111110101110101₂
• Hexadecimal: 0x818E036D7D75
• Base-36: 1EHR7ZWDX1

Squares and roots of 142446942846325

• 142446942846325 squared (142446942846325²) is 20291131526264181092566005625
• 142446942846325 cubed (142446942846325³) is 2890409652809017169735779497601973460578125
• The square root of 142446942846325 is 11935113.8597972747
• The cube root of 142446942846325 is 52225.7129827883

Scales and comparisons

• 142,446,942,846,325 seconds is equal to 4,529,372 years, 8 weeks, 4 days, 3 hours, 5 minutes, 25 seconds.
• To count from 1 to 142,446,942,846,325 would take you about eleven million, three hundred twenty-three thousand, four hundred thirty 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 142446942846325 cubic inches would be around 4352.1 feet tall.

Recreational maths with 142446942846325

• 142446942846325 backwards is 523648249644241
• The number of decimal digits it has is: 15
• The sum of 142446942846325's digits is 64
• More coming soon!