16689103104

Names of 16689103104

• Cardinal: 16689103104 can be written as Sixteen billion, six hundred eighty-nine million, one hundred three thousand, one hundred four.

Scientific notation

• Scientific notation: 1.6689103104 × 10¹⁰

Factors of 16689103104

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 18009

Divisors of 16689103104

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 768 1301 2602 3903 5204 7806 10408 15612 16703 20816 31224 33406 41632 50109 62448 66812 83264 100218 124896 133624 166528 200436 249792 267248 333056 400872 499584 534496 801744 999168 1068992 1603488 2137984 3206976 4275968 6413952 12827904 21730603 43461206 65191809 86922412 130383618 173844824 260767236 347689648 521534472 695379296 1043068944 1390758592 2086137888 2781517184 4172275776 5563034368 8344551552 16689103104
• Sum of all divisors σ(n): 44454154752
• Sum of proper divisors (its aliquot sum) s(n): 27765051648
• 16689103104 is an abundant number, because the sum of its proper divisors (27765051648) is greater than itself. Its abundance is 11075948544

Bases of 16689103104

• Binary: 1111100010101111111000000100000000₂
• Hexadecimal: 0x3E2BF8100
• Base-36: 7O09EDC

Squares and roots of 16689103104

• 16689103104 squared (16689103104²) is 278526162415942434816
• 16689103104 cubed (16689103104³) is 4648351841721113027973023268864
• The square root of 16689103104 is 129186.3115968561
• The cube root of 16689103104 is 2555.5104775927

Scales and comparisons

• 16,689,103,104 seconds is equal to 530 years, 34 weeks, 2 days, 21 hours, 58 minutes, 24 seconds.
• To count from 1 to 16,689,103,104 would take you about one thousand and sixty-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 16689103104 cubic inches would be around 213 feet tall.

Recreational maths with 16689103104

• 16689103104 backwards is 40130198661
• The number of decimal digits it has is: 11
• The sum of 16689103104's digits is 39
• More coming soon!