40842559380

Names of 40842559380

• Cardinal: 40842559380 can be written as Forty billion, eight hundred forty-two million, five hundred fifty-nine thousand, three hundred eighty.

Scientific notation

• Scientific notation: 4.084255938 × 10¹⁰

Factors of 40842559380

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 14669

Divisors of 40842559380

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 49 60 70 84 98 105 140 147 196 210 245 294 420 490 588 735 980 1019 1470 2038 2940 3057 4076 5095 6114 7133 10190 12228 13633 14266 15285 20380 21399 27266 28532 30570 35665 40899 42798 49931 54532 61140 68165 71330 81798 85596 95431 99862 106995 136330 142660 149793 163596 190862 199724 204495 213990 249655 272660 286293 299586 381724 408990 427980 477155 499310 572586 599172 668017 748965 817980 954310 998620 1145172 1336034 1431465 1497930 1908620 2004051 2672068 2862930 2995860 3340085 4008102 5725860 6680170 8016204 10020255 13360340 13892027 20040510 27784054 40081020 41676081 55568108 69460135 83352162 97244189 138920270 166704324 194488378 208380405 277840540 291732567 388976756 416760810 486220945 583465134 680709323 833521620 972441890 1166930268 1361418646 1458662835 1944883780 2042127969 2722837292 2917325670 3403546615 4084255938 5834651340 6807093230 8168511876 10210639845 13614186460 20421279690 40842559380
• Sum of all divisors σ(n): 133170367680
• Sum of proper divisors (its aliquot sum) s(n): 92327808300
• 40842559380 is an abundant number, because the sum of its proper divisors (92327808300) is greater than itself. Its abundance is 51485248920

Bases of 40842559380

• Binary: 100110000010011001111111111110010100₂
• Hexadecimal: 0x98267FF94
• Base-36: IRGLSIC

Squares and roots of 40842559380

• 40842559380 squared (40842559380²) is 1668114656708825984400
• 40842559380 cubed (40842559380³) is 68130071919278540637943953672000
• The square root of 40842559380 is 202095.4214721353
• The cube root of 40842559380 is 3443.7978432467

Scales and comparisons

• 40,842,559,380 seconds is equal to 1,298 years, 34 weeks, 4 days, 19 hours, 23 minutes.
• To count from 1 to 40,842,559,380 would take you about two thousand, five hundred ninety-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 40842559380 cubic inches would be around 287 feet tall.

Recreational maths with 40842559380

• 40842559380 backwards is 08395524804
• The number of decimal digits it has is: 11
• The sum of 40842559380's digits is 48
• More coming soon!