16989329416625

Names of 16989329416625

• Cardinal: 16989329416625 can be written as Sixteen trillion, nine hundred eighty-nine billion, three hundred twenty-nine million, four hundred sixteen thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.6989329416625 × 10¹³

Factors of 16989329416625

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2248

Divisors of 16989329416625

• Number of divisors d(n): 192
• Complete list of divisors:
  1 5 17 23 25 59 85 115 125 127 295 391 425 529 575 635 1003 1357 1475 1955 2017 2125 2159 2645 2875 2921 3175 5015 6785 7375 7493 8993 9775 10085 10795 13225 14605 15875 23069 25075 31211 33925 34289 37465 44965 46391 48875 49657 50425 53975 66125 67183 73025 115345 119003 125375 127381 156055 169625 171445 172339 187325 224825 231955 248285 252125 256159 269875 335915 365125 530587 576725 595015 636905 780275 788647 857225 861695 936625 1066993 1124125 1142111 1159775 1241425 1280795 1679575 2023051 2652935 2737069 2883625 2929763 2975075 3184525 3901375 3943235 3963797 4286125 4308475 4354703 5334965 5710555 5798875 5891657 6207125 6403975 8397875 10115255 13264675 13685345 14648815 14875375 15113381 15922625 18138881 19716175 19818985 21542375 21773515 26674825 28552775 29458285 32019875 46530173 50576275 62952587 66323375 67384549 68426725 73244075 75566905 90694405 98580875 99094925 100158169 108867575 133374125 135508111 142763875 147291425 232650865 252881375 256927477 314762935 336922745 342133625 347607763 366220375 377834525 453472025 495474625 500790845 544337875 677540555 736457125 1070193979 1163254325 1284637385 1573814675 1684613725 1738038815 1889172625 2267360125 2303637887 2503954225 3387702775 5350969895 5816271625 5909331971 6423186925 7869073375 7994978549 8423068625 8690194075 11518189435 12519771125 16938513875 26754849475 29546659855 32115934625 39974892745 43450970375 57590947175 133774247375 135914635333 147733299275 199874463725 287954735875 679573176665 738666496375 999372318625 3397865883325 16989329416625
• Sum of all divisors σ(n): 24066039029760
• Sum of proper divisors (its aliquot sum) s(n): 7076709613135
• 16989329416625 is a deficient number, because the sum of its proper divisors (7076709613135) is less than itself. Its deficiency is 9912619803490

Bases of 16989329416625

• Binary: 11110111001110100010111100011110000110110001₂
• Hexadecimal: 0xF73A2F1E1B1
• Base-36: 60SSG2ZSH

Squares and roots of 16989329416625

• 16989329416625 squared (16989329416625²) is 288637314026599562826390625
• 16989329416625 cubed (16989329416625³) is 4903754409927735680445763073185619140625
• The square root of 16989329416625 is 4121811.4241950711
• The cube root of 16989329416625 is 25707.4349620381

Scales and comparisons

• 16,989,329,416,625 seconds is equal to 540,208 years, 6 weeks, 3 days, 3 hours, 17 minutes, 5 seconds.
• To count from 1 to 16,989,329,416,625 would take you about one million, three hundred fifty thousand, five hundred twenty 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 16989329416625 cubic inches would be around 2142.3 feet tall.

Recreational maths with 16989329416625

• 16989329416625 backwards is 52661492398961
• The number of decimal digits it has is: 14
• The sum of 16989329416625's digits is 71
• More coming soon!