43384768137945

Names of 43384768137945

• Cardinal: 43384768137945 can be written as Forty-three trillion, three hundred eighty-four billion, seven hundred sixty-eight million, one hundred thirty-seven thousand, nine hundred forty-five.

Scientific notation

• Scientific notation: 4.3384768137945 × 10¹³

Factors of 43384768137945

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 295

Divisors of 43384768137945

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 5 9 13 15 17 39 45 51 65 85 117 153 195 221 255 257 585 663 765 771 1105 1285 1989 2313 3315 3341 3855 4369 9945 10023 11565 13107 16705 21845 30069 39321 50115 56797 65535 66049 150345 170391 196605 198147 283985 330245 511173 594441 851955 858637 990735 1122833 2555865 2575911 2972205 3368499 4293185 5614165 7727733 10105497 12879555 14596829 16842495 16974593 38638665 43790487 50527485 50923779 72984145 84872965 131371461 152771337 218952435 220669709 254618895 288568081 656857305 662009127 763856685 865704243 1103348545 1442840405 1986027381 2597112729 3310045635 3751385053 4328521215 4362470401 9930136905 11254155159 12985563645 13087411203 18756925265 21812352005 33762465477 39262233609 56270775795 56712115213 65437056015 74161996817 168812327385 170136345639 196311168045 222485990451 283560576065 370809984085 510409036917 667457971353 850681728195 964105958621 1112429952255 2552045184585 2892317875863 3337289856765 4820529793105 8676953627589 14461589379315 43384768137945
• Sum of all divisors σ(n): 86083674132456
• Sum of proper divisors (its aliquot sum) s(n): 42698905994511
• 43384768137945 is a deficient number, because the sum of its proper divisors (42698905994511) is less than itself. Its deficiency is 685862143434

Bases of 43384768137945

• Binary: 1001110111010101001101101100011000101011011001₂
• Hexadecimal: 0x27754DB18AD9
• Base-36: FDMOQSD09

Squares and roots of 43384768137945

• 43384768137945 squared (43384768137945²) is 1882238106383247662548823025
• 43384768137945 cubed (43384768137945³) is 81660463825841854511260074422980592183625
• The square root of 43384768137945 is 6586711.4813042327
• The cube root of 43384768137945 is 35138.1662745099

Scales and comparisons

• 43,384,768,137,945 seconds is equal to 1,379,501 years, 22 weeks, 2 days, 2 hours, 45 minutes, 45 seconds.
• To count from 1 to 43,384,768,137,945 would take you about three million, four hundred forty-eight thousand, seven hundred fifty-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 43384768137945 cubic inches would be around 2928.2 feet tall.

Recreational maths with 43384768137945

• 43384768137945 backwards is 54973186748334
• The number of decimal digits it has is: 14
• The sum of 43384768137945's digits is 72
• More coming soon!