2720080921746

Names of 2720080921746

• Cardinal: 2720080921746 can be written as Two trillion, seven hundred twenty billion, eighty million, nine hundred twenty-one thousand, seven hundred forty-six.

Scientific notation

• Scientific notation: 2.720080921746 × 10¹²

Factors of 2720080921746

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 283686

Divisors of 2720080921746

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 23 46 69 138 121711 161947 243422 323894 365133 485841 730266 971682 2799353 3724781 5598706 7449562 8398059 11174343 16796118 22348686 19710731317 39421462634 59132193951 118264387902 453346820291 906693640582 1360040460873 2720080921746
• Sum of all divisors σ(n): 5676772313088
• Sum of proper divisors (its aliquot sum) s(n): 2956691391342
• 2720080921746 is an abundant number, because the sum of its proper divisors (2956691391342) is greater than itself. Its abundance is 236610469596

Bases of 2720080921746

• Binary: 100111100101010001011101010000010010010010₂
• Hexadecimal: 0x27951750492
• Base-36: YPL5Y7PU

Squares and roots of 2720080921746

• 2720080921746 squared (2720080921746²) is 7398840220846568975688516
• 2720080921746 cubed (2720080921746³) is 20125444127771713543832385666266868936
• The square root of 2720080921746 is 1649266.7830724051
• The cube root of 2720080921746 is 13959.2025228175

Scales and comparisons

• 2,720,080,921,746 seconds is equal to 86,490 years, 8 weeks, 2 days, 1 hour, 49 minutes, 6 seconds.
• To count from 1 to 2,720,080,921,746 would take you about two hundred sixteen thousand, two hundred twenty-five 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 2720080921746 cubic inches would be around 1163.3 feet tall.

Recreational maths with 2720080921746

• 2720080921746 backwards is 6471290800272
• The number of decimal digits it has is: 13
• The sum of 2720080921746's digits is 48
• More coming soon!