1982130084

Names of 1982130084

• Cardinal: 1982130084 can be written as One billion, nine hundred eighty-two million, one hundred thirty thousand and eighty-four.

Scientific notation

• Scientific notation: 1.982130084 × 10⁹

Factors of 1982130084

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2177

Divisors of 1982130084

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 19 22 33 36 38 44 57 66 76 99 114 131 132 171 198 209 228 262 342 393 396 418 524 627 684 786 836 1179 1254 1441 1572 1881 2011 2358 2489 2508 2882 3762 4022 4323 4716 4978 5764 6033 7467 7524 8044 8646 9956 12066 12969 14934 17292 18099 22121 22401 24132 25938 27379 29868 36198 38209 44242 44802 51876 54758 66363 72396 76418 82137 88484 89604 109516 114627 132726 152836 164274 199089 229254 246411 263441 265452 328548 343881 398178 420299 458508 492822 526882 687762 790323 796356 840598 985644 1053764 1260897 1375524 1580646 1681196 2370969 2521794 2897851 3161292 3782691 4741938 5005379 5043588 5795702 7565382 8693553 9483876 10010758 11591404 15016137 15130764 17387106 20021516 26080659 30032274 34774212 45048411 52161318 55059169 60064548 90096822 104322636 110118338 165177507 180193644 220236676 330355014 495532521 660710028 991065042 1982130084
• Sum of all divisors σ(n): 5800354560
• Sum of proper divisors (its aliquot sum) s(n): 3818224476
• 1982130084 is an abundant number, because the sum of its proper divisors (3818224476) is greater than itself. Its abundance is 1836094392

Bases of 1982130084

• Binary: 1110110001001001110011110100100₂
• Hexadecimal: 0x7624E7A4
• Base-36: WS3XD0

Squares and roots of 1982130084

• 1982130084 squared (1982130084²) is 3928839669897847056
• 1982130084 cubed (1982130084³) is 7787471304917151856528432704
• The square root of 1982130084 is 44521.1195277029
• The cube root of 1982130084 is 1256.1573708787

Scales and comparisons

• 1,982,130,084 seconds is equal to 63 years, 1 week, 2 days, 7 hours, 41 minutes, 24 seconds.
• To count from 1 to 1,982,130,084 would take you about one hundred twenty-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 1982130084 cubic inches would be around 104.7 feet tall.

Recreational maths with 1982130084

• 1982130084 backwards is 4800312891
• 1982130084 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1982130084's digits is 36
• More coming soon!