16828994579680

Names of 16828994579680

• Cardinal: 16828994579680 can be written as Sixteen trillion, eight hundred twenty-eight billion, nine hundred ninety-four million, five hundred seventy-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.682899457968 × 10¹³

Factors of 16828994579680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 161244

Divisors of 16828994579680

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 32 40 58 80 116 145 160 232 290 464 580 928 1160 2320 4640 27031 54062 108124 134177 135155 216248 268354 270310 432496 536708 540620 670885 783899 864992 1073416 1081240 1341770 1567798 2146832 2162480 2683540 3135596 3891133 3919495 4293664 4324960 5367080 6271192 7782266 7838990 10734160 12542384 15564532 15677980 19455665 21468320 25084768 31129064 31355960 38911330 62258128 62711920 77822660 124516256 125423840 155645320 311290640 622581280 3626938487 7253876974 14507753948 18134692435 29015507896 36269384870 58031015792 72538769740 105181216123 116062031584 145077539480 210362432246 290155078960 420724864492 525906080615 580310157920 841449728984 1051812161230 1682899457968 2103624322460 3365798915936 4207248644920 8414497289840 16828994579680
• Sum of all divisors σ(n): 41131310552640
• Sum of proper divisors (its aliquot sum) s(n): 24302315972960
• 16828994579680 is an abundant number, because the sum of its proper divisors (24302315972960) is greater than itself. Its abundance is 7473321393280

Bases of 16828994579680

• Binary: 11110100111001001110001111100110110011100000₂
• Hexadecimal: 0xF4E4E3E6CE0
• Base-36: 5YR4SUZTS

Squares and roots of 16828994579680

• 16828994579680 squared (16828994579680²) is 283215058562898819868902400
• 16828994579680 cubed (16828994579680³) is 4766224685438778009922027177790943232000
• The square root of 16828994579680 is 4102315.7581639177
• The cube root of 16828994579680 is 25626.3089008157

Scales and comparisons

• 16,828,994,579,680 seconds is equal to 535,109 years, 50 weeks, 3 days, 20 hours, 34 minutes, 40 seconds.
• To count from 1 to 16,828,994,579,680 would take you about one million, three hundred thirty-seven thousand, seven hundred seventy-four 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 16828994579680 cubic inches would be around 2135.5 feet tall.

Recreational maths with 16828994579680

• 16828994579680 backwards is 08697549982861
• The number of decimal digits it has is: 14
• The sum of 16828994579680's digits is 82
• More coming soon!