3913955500040

Names of 3913955500040

• Cardinal: 3913955500040 can be written as Three trillion, nine hundred thirteen billion, nine hundred fifty-five million, five hundred thousand and forty.

Scientific notation

• Scientific notation: 3.91395550004 × 10¹²

Factors of 3913955500040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2039

Divisors of 3913955500040

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 20 29 40 58 116 145 232 290 580 841 1160 1682 2003 3364 4006 4205 6728 8012 8410 10015 16024 16820 20030 24389 33640 40060 48778 58087 80120 97556 116174 121945 195112 232348 243890 290435 464696 487780 580870 975560 1161740 1684523 2323480 3369046 4012009 6738092 8024018 8422615 13476184 16048036 16845230 20060045 32096072 33690460 40120090 48851167 67380920 80240180 97702334 116348261 160480360 195404668 232696522 244255835 390809336 465393044 488511670 581741305 930786088 977023340 1163482610 1954046680 2326965220 3374099569 4653930440 6748199138 13496398276 16870497845 26992796552 33740995690 67481991380 97848887501 134963982760 195697775002 391395550004 489244437505 782791100008 978488875010 1956977750020 3913955500040
• Sum of all divisors σ(n): 9125457154200
• Sum of proper divisors (its aliquot sum) s(n): 5211501654160
• 3913955500040 is an abundant number, because the sum of its proper divisors (5211501654160) is greater than itself. Its abundance is 1297546154120

Bases of 3913955500040

• Binary: 111000111101001001111011010110000000001000₂
• Hexadecimal: 0x38F49ED6008
• Base-36: 1DY1O1S08

Squares and roots of 3913955500040

• 3913955500040 squared (3913955500040²) is 15319047656293366440001600
• 3913955500040 cubed (3913955500040³) is 59958070829724293097611416986400064000
• The square root of 3913955500040 is 1978371.9316751337
• The cube root of 3913955500040 is 15759.3618651429

Scales and comparisons

• 3,913,955,500,040 seconds is equal to 124,451 years, 35 weeks, 1 day, 21 hours, 7 minutes, 20 seconds.
• To count from 1 to 3,913,955,500,040 would take you about three hundred eleven thousand, one hundred twenty-nine 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 3913955500040 cubic inches would be around 1313.3 feet tall.

Recreational maths with 3913955500040

• 3913955500040 backwards is 0400055593193
• The number of decimal digits it has is: 13
• The sum of 3913955500040's digits is 44
• More coming soon!