4031991913328

Names of 4031991913328

• Cardinal: 4031991913328 can be written as Four trillion, thirty-one billion, nine hundred ninety-one million, nine hundred thirteen thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 4.031991913328 × 10¹²

Factors of 4031991913328

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 16563

Divisors of 4031991913328

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 16 73 146 292 584 1168 3697 5329 7394 10658 12791 14788 21316 25582 29576 42632 51164 59152 85264 102328 204656 269881 539762 933743 1079524 1867486 2159048 3734972 4318096 7469944 14939888 19701313 39402626 47288327 68163239 78805252 94576654 136326478 157610504 189153308 272652956 315221008 378306616 545305912 756613232 1090611824 3452047871 6904095742 13808191484 27616382968 55232765936 251999494583 503998989166 1007997978332 2015995956664 4031991913328
• Sum of all divisors σ(n): 7923225546288
• Sum of proper divisors (its aliquot sum) s(n): 3891233632960
• 4031991913328 is a deficient number, because the sum of its proper divisors (3891233632960) is less than itself. Its deficiency is 140758280368

Bases of 4031991913328

• Binary: 111010101011000101011100100001101101110000₂
• Hexadecimal: 0x3AAC5721B70
• Base-36: 1FG9RVRE8

Squares and roots of 4031991913328

• 4031991913328 squared (4031991913328²) is 16256958789142386264035584
• 4031991913328 cubed (4031991913328³) is 65547926373128656104952460126835863552
• The square root of 4031991913328 is 2007982.0500512449
• The cube root of 4031991913328 is 15916.2181909267

Scales and comparisons

• 4,031,991,913,328 seconds is equal to 128,204 years, 45 weeks, 2 days, 1 hour, 42 minutes, 8 seconds.
• To count from 1 to 4,031,991,913,328 would take you about three hundred twenty thousand, five hundred twelve 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 4031991913328 cubic inches would be around 1326.4 feet tall.

Recreational maths with 4031991913328

• 4031991913328 backwards is 8233191991304
• The number of decimal digits it has is: 13
• The sum of 4031991913328's digits is 53
• More coming soon!