30942637163840

Names of 30942637163840

• Cardinal: 30942637163840 can be written as Thirty trillion, nine hundred forty-two billion, six hundred thirty-seven million, one hundred sixty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 3.094263716384 × 10¹³

Factors of 30942637163840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 270245

Divisors of 30942637163840

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 71 80 142 160 284 320 355 568 710 1136 1420 2272 2840 4544 5041 5680 10082 11360 20164 22720 25205 40328 50410 80656 100820 161312 201640 270167 322624 357911 403280 540334 715822 806560 1080668 1350835 1431644 1613120 1789555 2161336 2701670 2863288 3579110 4322672 5403340 5726576 7158220 8645344 10806680 11453152 14316440 17290688 19181857 21613360 22906304 28632880 38363714 43226720 57265760 76727428 86453440 95909285 114531520 153454856 191818570 306909712 383637140 613819424 767274280 1227638848 1361911847 1534548560 2723823694 3069097120 5447647388 6138194240 6809559235 10895294776 13619118470 21790589552 27238236940 43581179104 54476473880 87162358208 96695741137 108952947760 193391482274 217905895520 386782964548 435811791040 483478705685 773565929096 966957411370 1547131858192 1933914822740 3094263716384 3867829645480 6188527432768 7735659290960 15471318581920 30942637163840
• Sum of all divisors σ(n): 74735030640384
• Sum of proper divisors (its aliquot sum) s(n): 43792393476544
• 30942637163840 is an abundant number, because the sum of its proper divisors (43792393476544) is greater than itself. Its abundance is 12849756312704

Bases of 30942637163840

• Binary: 111000010010001100100111001011000010101000000₂
• Hexadecimal: 0x1C2464E58540
• Base-36: AYUUN92RK

Squares and roots of 30942637163840

• 30942637163840 squared (30942637163840²) is 957446794653052319003545600
• 30942637163840 cubed (30942637163840³) is 29625928770631021684891005159288111104000
• The square root of 30942637163840 is 5562610.6428402843
• The cube root of 30942637163840 is 31394.4183771007

Scales and comparisons

• 30,942,637,163,840 seconds is equal to 983,880 years, 7 weeks, 5 days, 13 hours, 57 minutes, 20 seconds.
• To count from 1 to 30,942,637,163,840 would take you about two million, four hundred fifty-nine thousand, seven hundred 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 30942637163840 cubic inches would be around 2616.2 feet tall.

Recreational maths with 30942637163840

• 30942637163840 backwards is 04836173624903
• The number of decimal digits it has is: 14
• The sum of 30942637163840's digits is 56
• More coming soon!