13664142028801

Names of 13664142028801

• Cardinal: 13664142028801 can be written as Thirteen trillion, six hundred sixty-four billion, one hundred forty-two million, twenty-eight thousand, eight hundred one.

Scientific notation

• Scientific notation: 1.3664142028801 × 10¹³

Factors of 13664142028801

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 15574

Divisors of 13664142028801

• Number of divisors d(n): 64
• Complete list of divisors:
  1 11 23 61 71 253 671 781 857 1403 1633 4331 9427 14551 15433 17963 19711 47641 52277 60847 99613 160061 216821 334673 575047 669317 887611 1033121 1095743 1202371 1399481 3681403 3711667 9763721 11364331 12470207 13226081 15394291 20415053 23761783 40828337 63020381 85368341 137172277 224565583 261379613 286814761 693224191 760682627 885384697 939051751 1449468763 3154962371 8367508897 9739231667 15944156393 17495700421 20363848031 54008466517 192452704631 224002328341 594093131687 1242194729891 13664142028801
• Sum of all divisors σ(n): 16051907469312
• Sum of proper divisors (its aliquot sum) s(n): 2387765440511
• 13664142028801 is a deficient number, because the sum of its proper divisors (2387765440511) is less than itself. Its deficiency is 11276376588290

Bases of 13664142028801

• Binary: 11000110110101101110010101001111000000000001₂
• Hexadecimal: 0xC6D6E54F001
• Base-36: 4UD7XD6O1

Squares and roots of 13664142028801

• 13664142028801 squared (13664142028801²) is 186708777383245908313497601
• 13664142028801 cubed (13664142028801³) is 2551215252188460009529477142060386406401
• The square root of 13664142028801 is 3696504.0279703471
• The cube root of 13664142028801 is 23907.1307007441

Scales and comparisons

• 13,664,142,028,801 seconds is equal to 434,477 years, 23 weeks, 3 days, 1 second.
• To count from 1 to 13,664,142,028,801 would take you about one million, eighty-six thousand, one hundred ninety-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 13664142028801 cubic inches would be around 1992.3 feet tall.

Recreational maths with 13664142028801

• 13664142028801 backwards is 10882024146631
• The number of decimal digits it has is: 14
• The sum of 13664142028801's digits is 46
• More coming soon!