16148988335954664

Names of 16148988335954664

• Cardinal: 16148988335954664 can be written as Sixteen quadrillion, one hundred forty-eight trillion, nine hundred eighty-eight billion, three hundred thirty-five million, nine hundred fifty-four thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.6148988335954664 × 10¹⁶

Factors of 16148988335954664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1267183642245

Divisors of 16148988335954664

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 59 72 108 118 177 216 236 354 472 531 708 1062 1416 1593 2124 3186 4248 6372 12744 1267183642181 2534367284362 3801550926543 5068734568724 7603101853086 10137469137448 11404652779629 15206203706172 22809305559258 30412407412344 34213958338887 45618611118516 68427916677774 74763834888679 91237222237032 136855833355548 149527669777358 224291504666037 273711666711096 299055339554716 448583009332074 598110679109432 672874513998111 897166018664148 1345749027996222 1794332037328296 2018623541994333 2691498055992444 4037247083988666 5382996111984888 8074494167977332 16148988335954664
• Sum of all divisors σ(n): 45618611118552000
• Sum of proper divisors (its aliquot sum) s(n): 29469622782597336
• 16148988335954664 is an abundant number, because the sum of its proper divisors (29469622782597336) is greater than itself. Its abundance is 13320634446642672

Bases of 16148988335954664

• Binary: 111001010111110110101101011001001111110001101011101000₂
• Hexadecimal: 0x395F6B593F1AE8
• Base-36: 4F0C6TOPD60

Squares and roots of 16148988335954664

• 16148988335954664 squared (16148988335954664²) is 260789824274799787825600263352896
• 16148988335954664 cubed (16148988335954664³) is 4211491830349408264857571131903584342281689106944
• The square root of 16148988335954664 is 127078669.8701031573
• The cube root of 16148988335954664 is 252763.9345111957

Scales and comparisons

• 16,148,988,335,954,664 seconds is equal to 513,487,876 years, 51 weeks, 16 hours, 44 minutes, 24 seconds.
• To count from 1 to 16,148,988,335,954,664 would take you about one billion, five hundred forty million, four hundred sixty-three thousand, six hundred thirty 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 16148988335954664 cubic inches would be around 21063.7 feet tall.

Recreational maths with 16148988335954664

• 16148988335954664 backwards is 46645953388984161
• The number of decimal digits it has is: 17
• The sum of 16148988335954664's digits is 90
• More coming soon!