1384428191679

Names of 1384428191679

• Cardinal: 1384428191679 can be written as One trillion, three hundred eighty-four billion, four hundred twenty-eight million, one hundred ninety-one thousand, six hundred seventy-nine.

Scientific notation

• Scientific notation: 1.384428191679 × 10¹²

Factors of 1384428191679

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 28413

Divisors of 1384428191679

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 13 23 39 69 117 169 207 299 507 897 1471 1521 2691 3887 4413 11661 13239 19123 26903 33833 34983 57369 80709 101499 172107 242127 248599 304497 349739 439829 618769 745797 1049217 1319487 1856307 2237391 3147651 3958461 4546607 5568921 5717777 8043997 13639821 17153331 24131991 39574313 40919463 51459993 72395973 104571961 118722939 313715883 356168817 514466069 910209199 941147649 1543398207 2730627597 4630194621 6688058897 8191882791 11832719587 20064176691 35498158761 60192530073 106494476283 153825354631 461476063893 1384428191679
• Sum of all divisors σ(n): 2261155074048
• Sum of proper divisors (its aliquot sum) s(n): 876726882369
• 1384428191679 is a deficient number, because the sum of its proper divisors (876726882369) is less than itself. Its deficiency is 507701309310

Bases of 1384428191679

• Binary: 10100001001010110010110011011111110111111₂
• Hexadecimal: 0x1425659BFBF
• Base-36: HNZWSTDR

Squares and roots of 1384428191679

• 1384428191679 squared (1384428191679²) is 1916641417915585964839041
• 1384428191679 cubed (1384428191679³) is 2653452412301949190771786007930539839
• The square root of 1384428191679 is 1176617.2664375617
• The cube root of 1384428191679 is 11145.2584736211

Scales and comparisons

• 1,384,428,191,679 seconds is equal to 44,020 years, 27 weeks, 5 days, 10 hours, 34 minutes, 39 seconds.
• To count from 1 to 1,384,428,191,679 would take you about one hundred ten thousand and fifty-one 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 1384428191679 cubic inches would be around 928.8 feet tall.

Recreational maths with 1384428191679

• 1384428191679 backwards is 9761918244831
• The number of decimal digits it has is: 13
• The sum of 1384428191679's digits is 63
• More coming soon!