1368361272645

Names of 1368361272645

• Cardinal: 1368361272645 can be written as One trillion, three hundred sixty-eight billion, three hundred sixty-one million, two hundred seventy-two thousand, six hundred forty-five.

Scientific notation

• Scientific notation: 1.368361272645 × 10¹²

Factors of 1368361272645

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 16232

Divisors of 1368361272645

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 5 9 15 27 45 81 135 405 463 1389 2315 4167 6945 12501 15761 20835 37503 47283 62505 78805 141849 187515 214369 236415 425547 643107 709245 1071845 1276641 1929321 2127735 3215535 5787963 6383205 7297343 9646605 17363889 21892029 28939815 36486715 65676087 86819445 109460145 197028261 328380435 591084783 985141305 2955423915 3378669809 10136009427 16893349045 30408028281 50680047135 91224084843 152040141405 273672254529 456120424215 1368361272645
• Sum of all divisors σ(n): 2458379563596
• Sum of proper divisors (its aliquot sum) s(n): 1090018290951
• 1368361272645 is a deficient number, because the sum of its proper divisors (1090018290951) is less than itself. Its deficiency is 278342981694

Bases of 1368361272645

• Binary: 10011111010011000101100000000010101000101₂
• Hexadecimal: 0x13E98B00545
• Base-36: HGM6YZB9

Squares and roots of 1368361272645

• 1368361272645 squared (1368361272645²) is 1872412572474644025296025
• 1368361272645 cubed (1368361272645³) is 2562136850587902195447414341859736125
• The square root of 1368361272645 is 1169769.7519789953
• The cube root of 1368361272645 is 11101.9753339895

Scales and comparisons

• 1,368,361,272,645 seconds is equal to 43,509 years, 34 weeks, 17 hours, 30 minutes, 45 seconds.
• To count from 1 to 1,368,361,272,645 would take you about one hundred eight thousand, seven hundred seventy-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 1368361272645 cubic inches would be around 925.2 feet tall.

Recreational maths with 1368361272645

• 1368361272645 backwards is 5462721638631
• The number of decimal digits it has is: 13
• The sum of 1368361272645's digits is 54
• More coming soon!