421830859743020

Names of 421830859743020

• Cardinal: 421830859743020 can be written as Four hundred twenty-one trillion, eight hundred thirty billion, eight hundred fifty-nine million, seven hundred forty-three thousand and twenty.

Scientific notation

• Scientific notation: 4.2183085974302 × 10¹⁴

Factors of 421830859743020

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 27162320

Divisors of 421830859743020

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 23 26 28 35 46 49 52 53 65 70 91 92 98 106 115 130 140 161 182 196 212 230 245 260 265 299 322 364 371 455 460 490 530 598 637 644 689 742 805 910 980 1060 1127 1196 1219 1274 1378 1484 1495 1610 1820 1855 2093 2254 2438 2548 2597 2756 2990 3185 3220 3445 3710 4186 4508 4823 4876 5194 5635 5980 6095 6370 6890 7420 8372 8533 9646 10388 10465 11270 12190 12740 12985 13780 14651 15847 17066 19292 20930 22540 24115 24380 25970 29302 31694 33761 34132 41860 42665 48230 51940 58604 59731 63388 67522 73255 79235 85330 96460 110929 119462 135044 146510 158470 168805 170660 221858 238924 293020 298655 316940 337610 443716 554645 597310 675220 776503 1109290 1194620 1553006 2218580 3106012 3882515 7765030 15530060 27162217 54324434 108648868 135811085 190135519 271622170 353108821 380271038 543244340 624730991 706217642 760542076 950677595 1249461982 1330948633 1412435284 1439597501 1765544105 1901355190 2471761747 2498923964 2661897266 2879195002 3123654955 3531088210 3802710380 4373116937 4943523494 5323794532 5758390004 6247309910 6654743165 7062176420 7197987505 8121502883 8746233874 9887046988 10077182507 12358808735 12494619820 13309486330 14395975010 16243005766 17302332229 17492467748 18714767513 20154365014 21865584685 24717617470 26618972660 28791950020 30611818559 32486011532 33110742523 34604664458 37429535026 40308730028 40607514415 43731169370 49435234940 50385912535 56850520181 61223637118 66221485046 69209328916 70540277549 74859070052 81215028830 86511661145 87462338740 93573837565 100771825070 113701040362 122447274236 131003372591 132442970092 141080555098 153059092795 162430057660 165553712615 173023322290 187147675130 201543650140 227402080724 231775197661 262006745182 282161110196 284252600905 306118185590 331107425230 346046644580 352701387745 374295350260 397953641267 430439652799 463550395322 524013490364 568505201810 612236371180 655016862955 662214850460 705402775490 795907282534 860879305598 917023608137 927100790644 1137010403620 1158875988305 1310033725910 1410805550980 1591814565068 1622426383627 1721758611196 1834047216274 1989768206335 2152198263995 2317751976610 2620067451820 3013077569593 3244852767254 3668094432548 3979536412670 4304396527990 4585118040685 4635503953220 6026155139186 6489705534508 7959072825340 8112131918135 8608793055980 9170236081370 12052310278372 15065387847965 16224263836270 18340472162740 21091542987151 30130775695930 32448527672540 42183085974302 60261551391860 84366171948604 105457714935755 210915429871510 421830859743020
• Sum of all divisors σ(n): 1179838092440448
• Sum of proper divisors (its aliquot sum) s(n): 758007232697428
• 421830859743020 is an abundant number, because the sum of its proper divisors (758007232697428) is greater than itself. Its abundance is 336176372954408

Bases of 421830859743020

• Binary: 1011111111010011100100110100011001101111100101100₂
• Hexadecimal: 0x17FA7268CDF2C
• Base-36: 45IYF6JH2K

Squares and roots of 421830859743020

• 421830859743020 squared (421830859743020²) is 177941274231535411260438720400
• 421830859743020 cubed (421830859743020³) is 75061120692857073000424579417924001631608000
• The square root of 421830859743020 is 20538521.3621385121
• The cube root of 421830859743020 is 74997.3841898361

Scales and comparisons

• 421,830,859,743,020 seconds is equal to 13,412,916 years, 27 weeks, 4 days, 9 hours, 30 minutes, 20 seconds.
• To count from 1 to 421,830,859,743,020 would take you about thirty-three million, five hundred thirty-two thousand, two hundred ninety-one 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 421830859743020 cubic inches would be around 6249.8 feet tall.

Recreational maths with 421830859743020

• 421830859743020 backwards is 020347958038124
• The number of decimal digits it has is: 15
• The sum of 421830859743020's digits is 56
• More coming soon!