942120830820

Names of 942120830820

• Cardinal: 942120830820 can be written as Nine hundred forty-two billion, one hundred twenty million, eight hundred thirty thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 9.4212083082 × 10¹¹

Factors of 942120830820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 25698947

Divisors of 942120830820

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 39 47 52 60 65 78 94 130 141 156 188 195 235 260 282 390 470 564 611 705 780 940 1222 1410 1833 2444 2820 3055 3666 6110 7332 9165 12220 18330 36660 25698877 51397754 77096631 102795508 128494385 154193262 256988770 308386524 334085401 385483155 513977540 668170802 770966310 1002256203 1207847219 1336341604 1541932620 1670427005 2004512406 2415694438 3340854010 3623541657 4009024812 4831388876 5011281015 6039236095 6681708020 7247083314 10022562030 12078472190 14494166628 15702013847 18117708285 20045124060 24156944380 31404027694 36235416570 47106041541 62808055388 72470833140 78510069235 94212083082 157020138470 188424166164 235530207705 314040276940 471060415410 942120830820
• Sum of all divisors σ(n): 2901300530688
• Sum of proper divisors (its aliquot sum) s(n): 1959179699868
• 942120830820 is an abundant number, because the sum of its proper divisors (1959179699868) is greater than itself. Its abundance is 1017058869048

Bases of 942120830820

• Binary: 1101101101011010110001110000011101100100₂
• Hexadecimal: 0xDB5AC70764
• Base-36: C0SYF1IC

Squares and roots of 942120830820

• 942120830820 squared (942120830820²) is 887591659864967061872400
• 942120830820 cubed (942120830820³) is 836218592020885617343159832827368000
• The square root of 942120830820 is 970629.0902399331
• The cube root of 942120830820 is 9803.2227038853

Scales and comparisons

• 942,120,830,820 seconds is equal to 29,956 years, 27 weeks, 3 days, 6 hours, 47 minutes.
• To count from 1 to 942,120,830,820 would take you about fifty-nine thousand, nine hundred thirteen 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 942120830820 cubic inches would be around 816.9 feet tall.

Recreational maths with 942120830820

• 942120830820 backwards is 028038021249
• 942120830820 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 942120830820's digits is 39
• More coming soon!