142170768982784

Names of 142170768982784

• Cardinal: 142170768982784 can be written as One hundred forty-two trillion, one hundred seventy billion, seven hundred sixty-eight million, nine hundred eighty-two thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 1.42170768982784 × 10¹⁴

Factors of 142170768982784

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 703

Divisors of 142170768982784

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 8 16 17 32 34 43 64 68 86 128 136 172 256 272 344 544 641 688 731 1088 1282 1376 1462 1849 2176 2564 2752 2924 3698 4352 5128 5504 5848 7396 10256 10897 11008 11696 14792 20512 21794 23392 27563 29584 31433 41024 43588 46784 55126 59168 62866 79507 82048 87176 93568 110252 118336 125732 159014 164096 174352 187136 220504 236672 251464 318028 348704 410881 441008 468571 473344 502928 636056 697408 821762 882016 937142 1005856 1185209 1272112 1351619 1394816 1643524 1764032 1874284 2011712 2370418 2544224 2703238 2789632 3287048 3528064 3748568 4023424 4740836 5088448 5406476 6574096 6984977 7056128 7497136 8046848 9481672 10176896 10812952 13148192 13969954 14994272 17667883 18963344 20148553 20353792 21625904 26296384 27939908 29988544 35335766 37926688 40297106 43251808 50963987 52592768 55879816 59977088 70671532 75853376 80594212 86503616 101927974 105185536 111759632 119954176 141343064 151706752 161188424 173007232 203855948 223519264 282686128 300354011 303413504 322376848 346014464 407711896 447038528 565372256 600708022 644753696 759718969 815423792 866387779 894077056 1130744512 1201416044 1289507392 1519437938 1630847584 1732775558 1788154112 2261489024 2402832088 2579014784 3038875876 3261695168 3465551116 4522978048 4805664176 5158029568 6077751752 6523390336 6931102232 9611328352 12155503504 12915222473 13046780672 13862204464 19222656704 24311007008 25830444946 27724408928 32667915667 38445313408 48622014016 51660889892 55448817856 65335831334 76890626816 97244028032 103321779784 110897635712 130671662668 194488056064 206643559568 221795271424 261343325336 413287119136 522686650672 555354566339 826574238272 1045373301344 1110709132678 1653148476544 2090746602688 2221418265356 3306296953088 4181493205376 4442836530712 8362986410752 8885673061424 17771346122848 35542692245696 71085384491392 142170768982784
• Sum of all divisors σ(n): 308114348295600
• Sum of proper divisors (its aliquot sum) s(n): 165943579312816
• 142170768982784 is an abundant number, because the sum of its proper divisors (165943579312816) is greater than itself. Its abundance is 23772810330032

Bases of 142170768982784

• Binary: 100000010100110110110110001011101100001100000000₂
• Hexadecimal: 0x814DB62EC300
• Base-36: 1EE8CL40ZK

Squares and roots of 142170768982784

• 142170768982784 squared (142170768982784²) is 20212527553156137082088390656
• 142170768982784 cubed (142170768982784³) is 2873630585317917511674786569530700730466304
• The square root of 142170768982784 is 11923538.4422068267
• The cube root of 142170768982784 is 52191.9396868829

Scales and comparisons

• 142,170,768,982,784 seconds is equal to 4,520,590 years, 35 weeks, 6 days, 8 hours, 59 minutes, 44 seconds.
• To count from 1 to 142,170,768,982,784 would take you about eleven million, three hundred one thousand, four hundred seventy-six 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 142170768982784 cubic inches would be around 4349.3 feet tall.

Recreational maths with 142170768982784

• 142170768982784 backwards is 487289867071241
• The number of decimal digits it has is: 15
• The sum of 142170768982784's digits is 74
• More coming soon!