2746254992706729

Names of 2746254992706729

• Cardinal: 2746254992706729 can be written as Two quadrillion, seven hundred forty-six trillion, two hundred fifty-four billion, nine hundred ninety-two million, seven hundred six thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 2.746254992706729 × 10¹⁵

Factors of 2746254992706729

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 831831

Divisors of 2746254992706729

• Number of divisors d(n): 45
• Complete list of divisors:
  1 3 7 9 21 27 49 63 81 147 189 441 567 1323 3969 831821 2495463 5822747 7486389 17468241 22459167 40759229 52404723 67377501 122277687 157214169 366833061 471642507 1100499183 3301497549 691926176041 2075778528123 4843483232287 6227335584369 14530449696861 18682006753107 33904382626009 43591349090583 56046020259321 101713147878027 130774047271749 305139443634081 392322141815247 915418330902243 2746254992706729
• Sum of all divisors σ(n): 4772220573231111
• Sum of proper divisors (its aliquot sum) s(n): 2025965580524382
• 2746254992706729 is a deficient number, because the sum of its proper divisors (2025965580524382) is less than itself. Its deficiency is 720289412182347

Bases of 2746254992706729

• Binary: 1001110000011011010001010001010011011000110010101001₂
• Hexadecimal: 0x9C1B4514D8CA9
• Base-36: R1GS4KGDK9

Squares and roots of 2746254992706729

• 2746254992706729 squared (2746254992706729²) is 7541916484966636152981801879441
• 2746254992706729 cubed (2746254992706729³) is 20712025801416808584077934898330504279927458489
• 2746254992706729 is a perfect square number. Its square root is 52404723
• The cube root of 2746254992706729 is 140038.3397156153

Scales and comparisons

• 2,746,254,992,706,729 seconds is equal to 87,322,414 years, 2 weeks, 1 day, 21 hours, 12 minutes, 9 seconds.
• To count from 1 to 2,746,254,992,706,729 would take you about two hundred sixty-one million, nine hundred sixty-seven thousand, two hundred forty-two 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 2746254992706729 cubic inches would be around 11669.9 feet tall.

Recreational maths with 2746254992706729

• 2746254992706729 backwards is 9276072994526472
• 2746254992706729 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 2746254992706729's digits is 81
• More coming soon!