669309889329088

Names of 669309889329088

• Cardinal: 669309889329088 can be written as Six hundred sixty-nine trillion, three hundred nine billion, eight hundred eighty-nine million, three hundred twenty-nine thousand and eighty-eight.

Scientific notation

• Scientific notation: 6.69309889329088 × 10¹⁴

Factors of 669309889329088

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 174622

Divisors of 669309889329088

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 224 343 392 448 686 784 1372 1568 2744 3136 5488 10976 21952 174613 349226 698452 1222291 1396904 2444582 2793808 4889164 5587616 8556037 9778328 11175232 17112074 19556656 34224148 39113312 59892259 68448296 78226624 119784518 136896592 239569036 273793184 479138072 547586368 958276144 1916552288 3833104576 30489699769 60979399538 121958799076 213427898383 243917598152 426855796766 487835196304 853711593532 975670392608 1493995288681 1707423187064 1951340785216 2987990577362 3414846374128 5975981154724 6829692748256 10457967020767 11951962309448 13659385496512 20915934041534 23903924618896 41831868083068 47807849237792 83663736166136 95615698475584 167327472332272 334654944664544 669309889329088
• Sum of all divisors σ(n): 1548885618656400
• Sum of proper divisors (its aliquot sum) s(n): 879575729327312
• 669309889329088 is an abundant number, because the sum of its proper divisors (879575729327312) is greater than itself. Its abundance is 210265839998224

Bases of 669309889329088

• Binary: 10011000001011101111011010001100101011011111000000₂
• Hexadecimal: 0x260BBDA32B7C0
• Base-36: 6L90PV1CCG

Squares and roots of 669309889329088

• 669309889329088 squared (669309889329088²) is 447975727953716026610762911744
• 669309889329088 cubed (669309889329088³) is 299834584898819307269203270429976181516009472
• The square root of 669309889329088 is 25871024.1260195959
• The cube root of 669309889329088 is 87473.3476084311

Scales and comparisons

• 669,309,889,329,088 seconds is equal to 21,281,984 years, 8 weeks, 5 days, 14 hours, 31 minutes, 28 seconds.
• To count from 1 to 669,309,889,329,088 would take you about fifty-three million, two hundred four thousand, nine hundred sixty 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 669309889329088 cubic inches would be around 7289.4 feet tall.

Recreational maths with 669309889329088

• 669309889329088 backwards is 880923988903966
• The number of decimal digits it has is: 15
• The sum of 669309889329088's digits is 88
• More coming soon!