4045721464407

Names of 4045721464407

• Cardinal: 4045721464407 can be written as Four trillion, forty-five billion, seven hundred twenty-one million, four hundred sixty-four thousand, four hundred seven.

Scientific notation

• Scientific notation: 4.045721464407 × 10¹²

Factors of 4045721464407

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 91292

Divisors of 4045721464407

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 19 21 57 103 133 309 399 721 1093 1957 2163 3279 5871 7651 13699 20767 22953 41097 62301 90067 112579 145369 270201 337737 436107 630469 788053 1711273 1891407 2139001 2364159 5133819 6417003 9276901 11978911 14973007 27830703 35936733 44919021 64938307 98443231 176261119 194814921 295329693 528783357 689102617 1233827833 1870421389 2067307851 3701483499 5611264167 10139652793 13092949723 30418958379 39278849169 70977569551 192653403067 212932708653 577960209201 1348573821469 4045721464407
• Sum of all divisors σ(n): 6558449131520
• Sum of proper divisors (its aliquot sum) s(n): 2512727667113
• 4045721464407 is a deficient number, because the sum of its proper divisors (2512727667113) is less than itself. Its deficiency is 1532993797294

Bases of 4045721464407

• Binary: 111010110111110111110010100110111001010111₂
• Hexadecimal: 0x3ADF7CA6E57
• Base-36: 1FMKU3OT3

Squares and roots of 4045721464407

• 4045721464407 squared (4045721464407²) is 16367862167563520567861649
• 4045721464407 cubed (4045721464407³) is 66219811297767019647001694812853827143
• The square root of 4045721464407 is 2011397.8881382471
• The cube root of 4045721464407 is 15934.2634457485

Scales and comparisons

• 4,045,721,464,407 seconds is equal to 128,641 years, 22 weeks, 1 day, 21 hours, 53 minutes, 27 seconds.
• To count from 1 to 4,045,721,464,407 would take you about three hundred twenty-one thousand, six hundred three 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 4045721464407 cubic inches would be around 1327.9 feet tall.

Recreational maths with 4045721464407

• 4045721464407 backwards is 7044641275404
• The number of decimal digits it has is: 13
• The sum of 4045721464407's digits is 48
• More coming soon!