56438309027840

Names of 56438309027840

• Cardinal: 56438309027840 can be written as Fifty-six trillion, four hundred thirty-eight billion, three hundred nine million, twenty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 5.643830902784 × 10¹³

Factors of 56438309027840

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 708

Divisors of 56438309027840

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 701 1024 1280 1402 2048 2560 2804 3505 4096 5120 5608 7010 8192 10240 11216 14020 16384 20480 22432 28040 32768 40960 44864 56080 81920 89728 112160 163840 179456 224320 358912 448640 491401 717824 897280 982802 1435648 1794560 1965604 2457005 2871296 3589120 3931208 4914010 5742592 7178240 7862416 9828020 11485184 14356480 15724832 19656040 22970368 28712960 31449664 39312080 57425920 62899328 78624160 114851840 125798656 157248320 251597312 314496640 344472101 503194624 628993280 688944202 1006389248 1257986560 1377888404 1722360505 2012778496 2515973120 2755776808 3444721010 4025556992 5031946240 5511553616 6889442020 8051113984 10063892480 11023107232 13778884040 16102227968 20127784960 22046214464 27557768080 40255569920 44092428928 55115536160 80511139840 88184857856 110231072320 176369715712 220462144640 352739431424 440924289280 705478862848 881848578560 1410957725696 1763697157120 2821915451392 3527394314240 5643830902784 7054788628480 11287661805568 14109577256960 28219154513920 56438309027840
• Sum of all divisors σ(n): 135643374654840
• Sum of proper divisors (its aliquot sum) s(n): 79205065627000
• 56438309027840 is an abundant number, because the sum of its proper divisors (79205065627000) is greater than itself. Its abundance is 22766756599160

Bases of 56438309027840

• Binary: 1100110101010010010001010111001000000000000000₂
• Hexadecimal: 0x3354915C8000
• Base-36: K07EG01KW

Squares and roots of 56438309027840

• 56438309027840 squared (56438309027840²) is 3185282725921966045895065600
• 56438309027840 cubed (56438309027840³) is 179771970826624500675401428625789026304000
• The square root of 56438309027840 is 7512543.4459868517
• The cube root of 56438309027840 is 38358.1804358519

Scales and comparisons

• 56,438,309,027,840 seconds is equal to 1,794,563 years, 33 weeks, 6 days, 7 hours, 17 minutes, 20 seconds.
• To count from 1 to 56,438,309,027,840 would take you about four million, four hundred eighty-six thousand, four hundred 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 56438309027840 cubic inches would be around 3196.5 feet tall.

Recreational maths with 56438309027840

• 56438309027840 backwards is 04872090383465
• The number of decimal digits it has is: 14
• The sum of 56438309027840's digits is 59
• More coming soon!