13709957668416

Names of 13709957668416

• Cardinal: 13709957668416 can be written as Thirteen trillion, seven hundred nine billion, nine hundred fifty-seven million, six hundred sixty-eight thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 1.3709957668416 × 10¹³

Factors of 13709957668416

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 154284

Divisors of 13709957668416

• Number of divisors d(n): 63
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 144 192 288 576 154279 308558 462837 617116 925674 1234232 1388511 1851348 2468464 2777022 3702696 4936928 5554044 7405392 9873856 11108088 14810784 22216176 29621568 44432352 88864704 23802009841 47604019682 71406029523 95208039364 142812059046 190416078728 214218088569 285624118092 380832157456 428436177138 571248236184 761664314912 856872354276 1142496472368 1523328629824 1713744708552 2284992944736 3427489417104 4569985889472 6854978834208 13709957668416
• Sum of all divisors σ(n): 39297372963771
• Sum of proper divisors (its aliquot sum) s(n): 25587415295355
• 13709957668416 is an abundant number, because the sum of its proper divisors (25587415295355) is greater than itself. Its abundance is 11877457626939

Bases of 13709957668416

• Binary: 11000111100000011001001010000001111001000000₂
• Hexadecimal: 0xC7819281E40
• Base-36: 4UY9MTCG0

Squares and roots of 13709957668416

• 13709957668416 squared (13709957668416²) is 187962939269758683003949056
• 13709957668416 cubed (13709957668416³) is 2576963940619438959295792246718204215296
• 13709957668416 is a perfect square number. Its square root is 3702696
• The cube root of 13709957668416 is 23933.8209620215

Scales and comparisons

• 13,709,957,668,416 seconds is equal to 435,934 years, 12 weeks, 5 days, 14 hours, 33 minutes, 36 seconds.
• To count from 1 to 13,709,957,668,416 would take you about one million, eighty-nine thousand, eight hundred thirty-five 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 13709957668416 cubic inches would be around 1994.5 feet tall.

Recreational maths with 13709957668416

• 13709957668416 backwards is 61486675990731
• 13709957668416 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13709957668416's digits is 72
• More coming soon!