980990838768

Names of 980990838768

• Cardinal: 980990838768 can be written as Nine hundred eighty billion, nine hundred ninety million, eight hundred thirty-eight thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 9.80990838768 × 10¹¹

Factors of 980990838768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 13807

Divisors of 980990838768

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 109 218 327 436 654 872 1308 1744 2616 5232 13693 27386 41079 54772 82158 109544 164316 219088 328632 657264 1492537 2985074 4477611 5970148 8955222 11940296 17910444 23880592 35820888 71641776 187498249 374996498 562494747 749992996 1124989494 1499985992 2249978988 2999971984 4499957976 8999915952 20437309141 40874618282 61311927423 81749236564 122623854846 163498473128 245247709692 326996946256 490495419384 980990838768
• Sum of all divisors σ(n): 2557662902520
• Sum of proper divisors (its aliquot sum) s(n): 1576672063752
• 980990838768 is an abundant number, because the sum of its proper divisors (1576672063752) is greater than itself. Its abundance is 595681224984

Bases of 980990838768

• Binary: 1110010001100111100111000100011111110000₂
• Hexadecimal: 0xE4679C47F0
• Base-36: CINSM7LC

Squares and roots of 980990838768

• 980990838768 squared (980990838768²) is 962343025746744171757824
• 980990838768 cubed (980990838768³) is 944049692009833584597823222726520832
• The square root of 980990838768 is 990449.8163804161
• The cube root of 980990838768 is 9936.2303366429

Scales and comparisons

• 980,990,838,768 seconds is equal to 31,192 years, 24 weeks, 4 days, 15 hours, 12 minutes, 48 seconds.
• To count from 1 to 980,990,838,768 would take you about sixty-two thousand, three hundred eighty-four 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 980990838768 cubic inches would be around 828 feet tall.

Recreational maths with 980990838768

• 980990838768 backwards is 867838099089
• The number of decimal digits it has is: 12
• The sum of 980990838768's digits is 75
• More coming soon!