842427286309422

Names of 842427286309422

• Cardinal: 842427286309422 can be written as Eight hundred forty-two trillion, four hundred twenty-seven billion, two hundred eighty-six million, three hundred nine thousand, four hundred twenty-two.

Scientific notation

• Scientific notation: 8.42427286309422 × 10¹⁴

Factors of 842427286309422

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 173895395

Divisors of 842427286309422

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 43 66 86 99 129 198 258 387 473 569 774 946 1138 1419 1707 2838 3414 4257 5121 6259 8514 10242 12518 18777 24467 37554 48934 56331 73401 112662 146802 220203 269137 440406 538274 807411 1614822 2422233 4844466 173894767 347789534 521684301 1043368602 1565052903 1912842437 3130105806 3825684874 5738527311 7477474981 11477054622 14954949962 17215581933 22432424943 34431163866 44864849886 67297274829 82252224791 98946122423 134594549658 164504449582 197892244846 246756674373 296838367269 493513348746 593676734538 740270023119 890515101807 1088407346653 1480540046238 1781030203614 2176814693306 3265222039959 4254683264189 6530444079918 8509366528378 9795666119877 12764049792567 19591332239754 25528099585134 38292149377701 46801515906079 76584298755402 93603031812158 140404547718237 280809095436474 421213643154711 842427286309422
• Sum of all divisors σ(n): 2041079405713920
• Sum of proper divisors (its aliquot sum) s(n): 1198652119404498
• 842427286309422 is an abundant number, because the sum of its proper divisors (1198652119404498) is greater than itself. Its abundance is 356224833095076

Bases of 842427286309422

• Binary: 10111111100010111011100011001001100100101000101110₂
• Hexadecimal: 0x2FE2EE3264A2E
• Base-36: 8AM5R3FV3I

Squares and roots of 842427286309422

• 842427286309422 squared (842427286309422²) is 709683732718656867473125974084
• 842427286309422 cubed (842427286309422³) is 597856941092119266375919437530960041177019448
• The square root of 842427286309422 is 29024597.9525888007
• The cube root of 842427286309422 is 94444.6746999163

Scales and comparisons

• 842,427,286,309,422 seconds is equal to 26,786,581 years, 47 weeks, 18 hours, 23 minutes, 42 seconds.
• To count from 1 to 842,427,286,309,422 would take you about sixty-six million, nine hundred sixty-six thousand, four hundred fifty-four 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 842427286309422 cubic inches would be around 7870.4 feet tall.

Recreational maths with 842427286309422

• 842427286309422 backwards is 224903682724248
• The number of decimal digits it has is: 15
• The sum of 842427286309422's digits is 63
• More coming soon!