842949241000

Names of 842949241000

• Cardinal: 842949241000 can be written as Eight hundred forty-two billion, nine hundred forty-nine million, two hundred forty-one thousand.

Scientific notation

• Scientific notation: 8.42949241 × 10¹¹

Factors of 842949241000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4219

Divisors of 842949241000

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 20 23 25 31 40 46 50 62 92 100 115 124 125 155 184 200 230 248 250 307 310 460 500 575 614 620 713 775 920 1000 1150 1228 1240 1426 1535 1550 2300 2456 2852 2875 3070 3100 3565 3851 3875 4600 5704 5750 6140 6200 7061 7130 7675 7702 7750 9517 11500 12280 14122 14260 15350 15404 15500 17825 19034 19255 23000 28244 28520 30700 30808 31000 35305 35650 38068 38375 38510 47585 56488 61400 70610 71300 76136 76750 77020 88573 89125 95170 96275 119381 141220 142600 153500 154040 176525 177146 178250 190340 192550 218891 237925 238762 282440 307000 353050 354292 356500 380680 385100 437782 442865 475850 477524 481375 596905 706100 708584 713000 770200 875564 882625 885730 951700 955048 962750 1094455 1182257 1189625 1193810 1412200 1751128 1765250 1771460 1903400 1925500 2188910 2214325 2364514 2379250 2387620 2745763 2984525 3530500 3542920 3851000 4377820 4428650 4729028 4758500 4775240 5472275 5491526 5911285 5969050 7061000 8755640 8857300 9458056 9517000 10944550 10983052 11071625 11822570 11938100 13728815 14922625 17714600 21889100 21966104 22143250 23645140 23876200 27191911 27361375 27457630 29556425 29845250 36649967 43778200 44286500 47290280 54383822 54722750 54915260 59112850 59690500 68644075 73299934 88573000 108767644 109445500 109830520 118225700 119381000 135959555 137288150 146599868 147782125 183249835 217535288 218891000 236451400 271919110 274576300 293199736 295564250 343220375 366499670 543838220 549152600 591128500 679797775 686440750 732999340 842949241 916249175 1087676440 1182257000 1359595550 1372881500 1465998680 1685898482 1832498350 2719191100 2745763000 3371796964 3398988875 3664996700 4214746205 4581245875 5438382200 6743593928 6797977750 7329993400 8429492410 9162491750 13595955500 16858984820 18324983500 21073731025 27191911000 33717969640 36649967000 42147462050 84294924100 105368655125 168589848200 210737310250 421474620500 842949241000
• Sum of all divisors σ(n): 2132131921920
• Sum of proper divisors (its aliquot sum) s(n): 1289182680920
• 842949241000 is an abundant number, because the sum of its proper divisors (1289182680920) is greater than itself. Its abundance is 446233439920

Bases of 842949241000

• Binary: 1100010001000011101100001010100010101000₂
• Hexadecimal: 0xC443B0A8A8
• Base-36: AR8U7P2G

Squares and roots of 842949241000

• 842949241000 squared (842949241000²) is 710563422902476081000000
• 842949241000 cubed (842949241000³) is 598968898018004229499604521000000000
• The square root of 842949241000 is 918122.6720869059
• The cube root of 842949241000 is 9446.4176150977

Scales and comparisons

• 842,949,241,000 seconds is equal to 26,803 years, 9 weeks, 1 day, 22 hours, 56 minutes, 40 seconds.
• To count from 1 to 842,949,241,000 would take you about fifty-three thousand, six hundred 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 842949241000 cubic inches would be around 787.2 feet tall.

Recreational maths with 842949241000

• 842949241000 backwards is 000142949248
• The number of decimal digits it has is: 12
• The sum of 842949241000's digits is 43
• More coming soon!