2072680320

Names of 2072680320

• Cardinal: 2072680320 can be written as Two billion, seventy-two million, six hundred eighty thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.07268032 × 10⁹

Factors of 2072680320

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1049

Divisors of 2072680320

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 640 960 1039 1920 2078 3117 4156 5195 6234 8312 10390 12468 15585 16624 20780 24936 31170 33248 41560 49872 62340 66496 83120 99744 124680 132992 166240 199488 249360 332480 398976 498720 664960 997440 1079521 1994880 2159042 3238563 4318084 5397605 6477126 8636168 10795210 12954252 16192815 17272336 21590420 25908504 32385630 34544672 43180840 51817008 64771260 69089344 86361680 103634016 129542520 138178688 172723360 207268032 259085040 345446720 414536064 518170080 690893440 1036340160 2072680320
• Sum of all divisors σ(n): 6613033320
• Sum of proper divisors (its aliquot sum) s(n): 4540353000
• 2072680320 is an abundant number, because the sum of its proper divisors (4540353000) is greater than itself. Its abundance is 2467672680

Bases of 2072680320

• Binary: 1111011100010101001011110000000₂
• Hexadecimal: 0x7B8A9780
• Base-36: YA0QDC

Squares and roots of 2072680320

• 2072680320 squared (2072680320²) is 4296003708915302400
• 2072680320 cubed (2072680320³) is 8904242342115755831328768000
• The square root of 2072680320 is 45526.6989798295
• The cube root of 2072680320 is 1275.0017316393

Scales and comparisons

• 2,072,680,320 seconds is equal to 65 years, 47 weeks, 8 hours, 32 minutes.
• To count from 1 to 2,072,680,320 would take you about one hundred thirty-one 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 2072680320 cubic inches would be around 106.3 feet tall.

Recreational maths with 2072680320

• 2072680320 backwards is 0230862702
• 2072680320 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2072680320's digits is 30
• More coming soon!