42054689251680

Names of 42054689251680

• Cardinal: 42054689251680 can be written as Forty-two trillion, fifty-four billion, six hundred eighty-nine million, two hundred fifty-one thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.205468925168 × 10¹³

Factors of 42054689251680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 18433511

Divisors of 42054689251680

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 49 56 60 70 80 84 96 97 98 105 112 120 140 147 160 168 194 196 210 224 240 245 280 291 294 336 388 392 420 480 485 490 560 582 588 672 679 735 776 784 840 970 980 1120 1164 1176 1358 1455 1470 1552 1568 1680 1940 1960 2037 2328 2352 2716 2910 2940 3104 3360 3395 3880 3920 4074 4656 4704 4753 5432 5820 5880 6790 7760 7840 8148 9312 9506 10185 10864 11640 11760 13580 14259 15520 16296 19012 20370 21728 23280 23520 23765 27160 28518 32592 38024 40740 46560 47530 54320 57036 65184 71295 76048 81480 95060 108640 114072 142590 152096 162960 190120 228144 285180 325920 380240 456288 570360 760480 1140720 2281440 18433397 36866794 55300191 73733588 92166985 110600382 129033779 147467176 184333970 221200764 258067558 276500955 294934352 368667940 387101337 442401528 516135116 553001910 589868704 645168895 737335880 774202674 884803056 903236453 1032270232 1106003820 1290337790 1474671760 1548405348 1769606112 1788039509 1806472906 1935506685 2064540464 2212007640 2580675580 2709709359 2949343520 3096810696 3576079018 3612945812 3871013370 4129080928 4424015280 4516182265 5161351160 5364118527 5419418718 6193621392 7152158036 7225891624 7742026740 8848030560 8940197545 9032364530 10322702320 10728237054 10838837436 12387242784 12516276563 13548546795 14304316072 14451783248 15484053480 17880395090 18064729060 20645404640 21456474108 21677674872 25032553126 26820592635 27097093590 28608632144 28903566496 30968106960 35760790180 36129458120 37548829689 42912948216 43355349744 50065106252 53641185270 54194187180 57217264288 61936213920 62581382815 71521580360 72258916240 75097659378 85825896432 86710699488 87613935941 100130212504 107282370540 108388374360 125162765630 143043160720 144517832480 150195318756 171651792864 175227871882 187744148445 200260425008 214564741080 216776748720 250325531260 262841807823 286086321440 300390637512 350455743764 375488296890 400520850016 429129482160 433553497440 438069679705 500651062520 525683615646 600781275024 700911487528 750976593780 858258964320 876139359410 1001302125040 1051367231292 1201562550048 1314209039115 1401822975056 1501953187560 1752278718820 2002604250080 2102734462584 2628418078230 2803645950112 3003906375120 3504557437640 4205468925168 5256836156460 6007812750240 7009114875280 8410937850336 10513672312920 14018229750560 21027344625840 42054689251680
• Sum of all divisors σ(n): 155689069376736
• Sum of proper divisors (its aliquot sum) s(n): 113634380125056
• 42054689251680 is an abundant number, because the sum of its proper divisors (113634380125056) is greater than itself. Its abundance is 71579690873376

Bases of 42054689251680

• Binary: 1001100011111110011110110100000110000101100000₂
• Hexadecimal: 0x263F9ED06160
• Base-36: EWNNO5S2O

Squares and roots of 42054689251680

• 42054689251680 squared (42054689251680²) is 1768596888055369318382822400
• 42054689251680 cubed (42054689251680³) is 74377792538656836250506929024822341632000
• The square root of 42054689251680 is 6484958.6931359865
• The cube root of 42054689251680 is 34775.3473094819

Scales and comparisons

• 42,054,689,251,680 seconds is equal to 1,337,209 years, 1 week, 5 days, 13 hours, 28 minutes.
• To count from 1 to 42,054,689,251,680 would take you about three million, three hundred forty-three thousand and twenty-two 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 42054689251680 cubic inches would be around 2897.9 feet tall.

Recreational maths with 42054689251680

• 42054689251680 backwards is 08615298645024
• 42054689251680 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42054689251680's digits is 60
• More coming soon!