1983846316942

Names of 1983846316942

• Cardinal: 1983846316942 can be written as One trillion, nine hundred eighty-three billion, eight hundred forty-six million, three hundred sixteen thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 1.983846316942 × 10¹²

Factors of 1983846316942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 466817

Divisors of 1983846316942

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 14 31 62 97 101 194 202 217 434 679 707 1358 1414 3007 3131 6014 6262 9797 19594 21049 21917 42098 43834 68579 137158 303707 466579 607414 933158 2125949 3266053 4251898 6532106 14463949 28927898 45258163 47124479 90516326 94248958 101247643 202495286 316807141 329871353 633614282 659742706 1403003053 1460858849 2806006106 2921717698 4571074463 9142148926 9821021371 10226011943 19642042742 20452023886 31997521241 63995042482 141703308353 283406616706 991923158471 1983846316942
• Sum of all divisors σ(n): 3581901066240
• Sum of proper divisors (its aliquot sum) s(n): 1598054749298
• 1983846316942 is a deficient number, because the sum of its proper divisors (1598054749298) is less than itself. Its deficiency is 385791567644

Bases of 1983846316942

• Binary: 11100110111100110011101000111101110001110₂
• Hexadecimal: 0x1CDE6747B8E
• Base-36: PBD6VIXA

Squares and roots of 1983846316942

• 1983846316942 squared (1983846316942²) is 3935646209244338316231364
• 1983846316942 cubed (1983846316942³) is 7807717236996124441621401168944968888
• The square root of 1983846316942 is 1408490.7940565319
• The cube root of 1983846316942 is 12565.1981542895

Scales and comparisons

• 1,983,846,316,942 seconds is equal to 63,080 years, 9 weeks, 1 day, 5 hours, 22 minutes, 22 seconds.
• To count from 1 to 1,983,846,316,942 would take you about one hundred fifty-seven 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 1983846316942 cubic inches would be around 1047.1 feet tall.

Recreational maths with 1983846316942

• 1983846316942 backwards is 2496136483891
• The number of decimal digits it has is: 13
• The sum of 1983846316942's digits is 64
• More coming soon!