9028968361840

Names of 9028968361840

• Cardinal: 9028968361840 can be written as Nine trillion, twenty-eight billion, nine hundred sixty-eight million, three hundred sixty-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 9.02896836184 × 10¹²

Factors of 9028968361840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 16123157803

Divisors of 9028968361840

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 280 560 16123157789 32246315578 64492631156 80615788945 112862104523 128985262312 161231577890 225724209046 257970524624 322463155780 451448418092 564310522615 644926311560 902896836184 1128621045230 1289852623120 1805793672368 2257242090460 4514484180920 9028968361840
• Sum of all divisors σ(n): 23991258791520
• Sum of proper divisors (its aliquot sum) s(n): 14962290429680
• 9028968361840 is an abundant number, because the sum of its proper divisors (14962290429680) is greater than itself. Its abundance is 5933322067840

Bases of 9028968361840

• Binary: 10000011011000111000011100111010111101110000₂
• Hexadecimal: 0x8363873AF70
• Base-36: 377UMN3HS

Squares and roots of 9028968361840

• 9028968361840 squared (9028968361840²) is 81522269679107693168185600
• 9028968361840 cubed (9028968361840³) is 736061993718051690857694096437077504000
• The square root of 9028968361840 is 3004824.1815187789
• The cube root of 9028968361840 is 20823.1315959761

Scales and comparisons

• 9,028,968,361,840 seconds is equal to 287,093 years, 13 weeks, 5 days, 15 hours, 10 minutes, 40 seconds.
• To count from 1 to 9,028,968,361,840 would take you about seven hundred seventeen thousand, seven hundred thirty-three 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 9028968361840 cubic inches would be around 1735.3 feet tall.

Recreational maths with 9028968361840

• 9028968361840 backwards is 0481638698209
• The number of decimal digits it has is: 13
• The sum of 9028968361840's digits is 64
• More coming soon!