1399990512356763

Names of 1399990512356763

• Cardinal: 1399990512356763 can be written as One quadrillion, three hundred ninety-nine trillion, nine hundred ninety billion, five hundred twelve million, three hundred fifty-six thousand, seven hundred sixty-three.

Scientific notation

• Scientific notation: 1.399990512356763 × 10¹⁵

Factors of 1399990512356763

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 99086099

Divisors of 1399990512356763

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 31 93 139 417 1093 3279 4309 12927 33883 101649 151927 455781 4709737 14129211 99084833 297254499 3071629823 9214889469 13772791787 41318375361 108299722469 324899167407 426956545397 1280869636191 3357291396539 10071874189617 15053661423191 45160984269573 466663504118921 1399990512356763
• Sum of all divisors σ(n): 1942506646456320
• Sum of proper divisors (its aliquot sum) s(n): 542516134099557
• 1399990512356763 is a deficient number, because the sum of its proper divisors (542516134099557) is less than itself. Its deficiency is 857474378257206

Bases of 1399990512356763

• Binary: 100111110010100100010110001001011011000110110011011₂
• Hexadecimal: 0x4F948B12D8D9B
• Base-36: DS96RGDFVF

Squares and roots of 1399990512356763

• 1399990512356763 squared (1399990512356763²) is 1959973434688951774192591838169
• 1399990512356763 cubed (1399990512356763³) is 2743944213035830157575129535941511094488686947
• The square root of 1399990512356763 is 37416447.0835588959
• The cube root of 1399990512356763 is 111868.6414999123

Scales and comparisons

• 1,399,990,512,356,763 seconds is equal to 44,515,367 years, 43 weeks, 4 days, 26 minutes, 3 seconds.
• To count from 1 to 1,399,990,512,356,763 would take you about one hundred thirty-three million, five hundred forty-six thousand, one 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 1399990512356763 cubic inches would be around 9322.4 feet tall.

Recreational maths with 1399990512356763

• 1399990512356763 backwards is 3676532150999931
• The number of decimal digits it has is: 16
• The sum of 1399990512356763's digits is 78
• More coming soon!