1983434778948

Names of 1983434778948

• Cardinal: 1983434778948 can be written as One trillion, nine hundred eighty-three billion, four hundred thirty-four million, seven hundred seventy-eight thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 1.983434778948 × 10¹²

Factors of 1983434778948

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 173435

Divisors of 1983434778948

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 53 84 106 159 212 318 371 636 742 1113 1484 2226 2609 4452 5218 7827 10436 15654 18263 31308 36526 54789 73052 109578 138277 170761 219156 276554 341522 414831 512283 553108 683044 829662 967939 1024566 1195327 1659324 1935878 2049132 2390654 2903817 3585981 3871756 4781308 5807634 7171962 9050333 11615268 14343924 18100666 27150999 36201332 54301998 63352331 108603996 126704662 190056993 253409324 380113986 445515449 760227972 891030898 1336546347 1782061796 2673092694 3118608143 5346185388 6237216286 9355824429 12474432572 18711648858 23612318797 37423297716 47224637594 70836956391 94449275188 141673912782 165286231579 283347825564 330572463158 495858694737 661144926316 991717389474 1983434778948
• Sum of all divisors σ(n): 5391051966720
• Sum of proper divisors (its aliquot sum) s(n): 3407617187772
• 1983434778948 is an abundant number, because the sum of its proper divisors (3407617187772) is greater than itself. Its abundance is 1424182408824

Bases of 1983434778948

• Binary: 11100110111001101111011001110100101000100₂
• Hexadecimal: 0x1CDCDECE944
• Base-36: PB6DUU6C

Squares and roots of 1983434778948

• 1983434778948 squared (1983434778948²) is 3934013522340501623986704
• 1983434778948 cubed (1983434778948³) is 7802859241061875698159503262731107392
• The square root of 1983434778948 is 1408344.6946497153
• The cube root of 1983434778948 is 12564.3292338143

Scales and comparisons

• 1,983,434,778,948 seconds is equal to 63,067 years, 4 weeks, 5 days, 1 hour, 15 minutes, 48 seconds.
• To count from 1 to 1,983,434,778,948 would take you about one hundred fifty-seven thousand, six hundred sixty-seven 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 1983434778948 cubic inches would be around 1047 feet tall.

Recreational maths with 1983434778948

• 1983434778948 backwards is 8498774343891
• The number of decimal digits it has is: 13
• The sum of 1983434778948's digits is 75
• More coming soon!