16689829832091

Names of 16689829832091

• Cardinal: 16689829832091 can be written as Sixteen trillion, six hundred eighty-nine billion, eight hundred twenty-nine million, eight hundred thirty-two thousand and ninety-one.

Scientific notation

• Scientific notation: 1.6689829832091 × 10¹³

Factors of 16689829832091

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1774

Divisors of 16689829832091

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 13 27 39 117 131 169 351 393 507 1179 1521 1627 1703 3537 4563 4881 5109 14643 15327 17161 21151 22139 43929 45981 51483 63453 66417 154449 190359 199251 213137 223093 274963 463347 571077 597753 639411 669279 824889 1918233 2007837 2248091 2474667 2770781 2900209 5754699 6023511 6744273 7424001 8312343 8700627 20232819 24937029 26101881 27920947 29225183 36020153 60698457 74811087 78305643 83762841 87675549 108060459 251288523 263026647 324181377 362972311 379927379 753865569 789079941 972544131 1088916933 1139782137 3266750799 3419346411 3657644057 4718640043 9800252397 10258039233 10972932171 14155920129 32918796513 42467760387 47549372741 98756389539 127403281161 142648118223 427944354669 618141845633 1283833064007 1854425536899 5563276610697 16689829832091
• Sum of all divisors σ(n): 26996490512640
• Sum of proper divisors (its aliquot sum) s(n): 10306660680549
• 16689829832091 is a deficient number, because the sum of its proper divisors (10306660680549) is less than itself. Its deficiency is 6383169151542

Bases of 16689829832091

• Binary: 11110010110111100111011000001110010110011011₂
• Hexadecimal: 0xF2DE760E59B
• Base-36: 5WZ79RHCR

Squares and roots of 16689829832091

• 16689829832091 squared (16689829832091²) is 278550419824154697253432281
• 16689829832091 cubed (16689829832091³) is 4648959106522649348607260625275669129571
• The square root of 16689829832091 is 4085318.8164561893
• The cube root of 16689829832091 is 25555.4757034503

Scales and comparisons

• 16,689,829,832,091 seconds is equal to 530,684 years, 50 weeks, 18 hours, 14 minutes, 51 seconds.
• To count from 1 to 16,689,829,832,091 would take you about one million, three hundred twenty-six thousand, seven hundred twelve 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 16689829832091 cubic inches would be around 2129.6 feet tall.

Recreational maths with 16689829832091

• 16689829832091 backwards is 19023892898661
• The number of decimal digits it has is: 14
• The sum of 16689829832091's digits is 72
• More coming soon!