16689880433216

Names of 16689880433216

• Cardinal: 16689880433216 can be written as Sixteen trillion, six hundred eighty-nine billion, eight hundred eighty million, four hundred thirty-three thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.6689880433216 × 10¹³

Factors of 16689880433216

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 10578

Divisors of 16689880433216

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 16 32 64 71 137 142 274 284 548 568 1096 1136 2192 2272 4384 4544 4931 5437 8768 9727 9862 10874 19454 19724 21748 38908 39448 43496 77816 78896 86992 155632 157792 173984 311264 315584 347968 350101 386027 622528 675547 700202 744869 772054 1351094 1400404 1489738 1544108 2702188 2800808 2979476 3088216 5404376 5601616 5958952 6176432 10808752 11203232 11917904 12352864 21617504 22406464 23835808 24705728 26809847 43235008 47671616 47963837 52885699 53619694 95927674 105771398 107239388 191855348 211542796 214478776 383710696 423085592 428957552 767421392 846171184 857915104 1534842784 1692342368 1715830208 1903499137 3069685568 3384684736 3672949039 3806998274 7345898078 7613996548 14691796156 15227993096 29383592312 30455986192 58767184624 60911972384 117534369248 121823944768 235068738496 260779381769 521558763538 1043117527076 2086235054152 4172470108304 8344940216608 16689880433216
• Sum of all divisors σ(n): 33843679604352
• Sum of proper divisors (its aliquot sum) s(n): 17153799171136
• 16689880433216 is an abundant number, because the sum of its proper divisors (17153799171136) is greater than itself. Its abundance is 463918737920

Bases of 16689880433216

• Binary: 11110010110111101010011001010000001001000000₂
• Hexadecimal: 0xF2DEA650240
• Base-36: 5WZ83W1FK

Squares and roots of 16689880433216

• 16689880433216 squared (16689880433216²) is 278552108875046295836102656
• 16689880433216 cubed (16689880433216³) is 4649001391544688070361109093254328221696
• The square root of 16689880433216 is 4085325.0094963067
• The cube root of 16689880433216 is 25555.5015302467

Scales and comparisons

• 16,689,880,433,216 seconds is equal to 530,686 years, 29 weeks, 5 days, 10 hours, 6 minutes, 56 seconds.
• To count from 1 to 16,689,880,433,216 would take you about one million, three hundred twenty-six thousand, seven hundred sixteen 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 16689880433216 cubic inches would be around 2129.6 feet tall.

Recreational maths with 16689880433216

• 16689880433216 backwards is 61233408898661
• The number of decimal digits it has is: 14
• The sum of 16689880433216's digits is 65
• More coming soon!