16949929320

Names of 16949929320

• Cardinal: 16949929320 can be written as Sixteen billion, nine hundred forty-nine million, nine hundred twenty-nine thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.694992932 × 10¹⁰

Factors of 16949929320

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 15694389

Divisors of 16949929320

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 270 360 540 1080 15694379 31388758 47083137 62777516 78471895 94166274 125555032 141249411 156943790 188332548 235415685 282498822 313887580 376665096 423748233 470831370 564997644 627775160 706247055 847496466 941662740 1129995288 1412494110 1694992932 1883325480 2118741165 2824988220 3389985864 4237482330 5649976440 8474964660 16949929320
• Sum of all divisors σ(n): 56499768000
• Sum of proper divisors (its aliquot sum) s(n): 39549838680
• 16949929320 is an abundant number, because the sum of its proper divisors (39549838680) is greater than itself. Its abundance is 22599909360

Bases of 16949929320

• Binary: 1111110010010010110110010101101000₂
• Hexadecimal: 0x3F24B6568
• Base-36: 7SBJT60

Squares and roots of 16949929320

• 16949929320 squared (16949929320²) is 287300103952995662400
• 16949929320 cubed (16949929320³) is 4869716455631929079946581568000
• The square root of 16949929320 is 130191.8942177277
• The cube root of 16949929320 is 2568.7546803687

Scales and comparisons

• 16,949,929,320 seconds is equal to 538 years, 49 weeks, 4 days, 17 hours, 42 minutes.
• To count from 1 to 16,949,929,320 would take you about one thousand and seventy-seven 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 16949929320 cubic inches would be around 214.1 feet tall.

Recreational maths with 16949929320

• 16949929320 backwards is 02392994961
• 16949929320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16949929320's digits is 54
• More coming soon!