2830983120

Names of 2830983120

• Cardinal: 2830983120 can be written as Two billion, eight hundred thirty million, nine hundred eighty-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.83098312 × 10⁹

Factors of 2830983120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 561720

Divisors of 2830983120

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 35 36 40 42 45 48 56 60 63 70 72 80 84 90 105 112 120 126 140 144 168 180 210 240 252 280 315 336 360 420 504 560 630 720 840 1008 1260 1680 2520 5040 561703 1123406 1685109 2246812 2808515 3370218 3931921 4493624 5055327 5617030 6740436 7863842 8425545 8987248 10110654 11234060 11795763 13480872 15727684 16851090 19659605 20221308 22468120 23591526 25276635 26961744 31455368 33702180 35387289 39319210 40442616 44936240 47183052 50553270 58978815 62910736 67404360 70774578 78638420 80885232 94366104 101106540 117957630 134808720 141549156 157276840 176936445 188732208 202213080 235915260 283098312 314553680 353872890 404426160 471830520 566196624 707745780 943661040 1415491560 2830983120
• Sum of all divisors σ(n): 10865602176
• Sum of proper divisors (its aliquot sum) s(n): 8034619056
• 2830983120 is an abundant number, because the sum of its proper divisors (8034619056) is greater than itself. Its abundance is 5203635936

Bases of 2830983120

• Binary: 10101000101111010101111111010000₂
• Hexadecimal: 0xA8BD5FD0
• Base-36: 1ATHSK0

Squares and roots of 2830983120

• 2830983120 squared (2830983120²) is 8014465425724934400
• 2830983120 cubed (2830983120³) is 22688816336050903049507328000
• The square root of 2830983120 is 53206.9837521353
• The cube root of 2830983120 is 1414.6394333239

Scales and comparisons

• 2,830,983,120 seconds is equal to 90 years, 6 days, 12 minutes.
• To count from 1 to 2,830,983,120 would take you about one hundred eighty 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 2830983120 cubic inches would be around 117.9 feet tall.

Recreational maths with 2830983120

• 2830983120 backwards is 0213890382
• 2830983120 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2830983120's digits is 36
• More coming soon!