54737749521

Names of 54737749521

• Cardinal: 54737749521 can be written as Fifty-four billion, seven hundred thirty-seven million, seven hundred forty-nine thousand, five hundred twenty-one.

Scientific notation

• Scientific notation: 5.4737749521 × 10¹⁰

Factors of 54737749521

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 880

Divisors of 54737749521

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 7 9 13 21 39 49 63 91 117 147 169 273 441 507 637 819 857 1183 1521 1911 2571 3549 5733 5999 7713 8281 10647 11141 17997 24843 33423 41993 53991 74529 77987 100269 125979 144833 233961 377937 434499 545909 701883 734449 1013831 1303497 1637727 2203347 3041493 4913181 5141143 6610041 7096817 9124479 9547837 15423429 21290451 28643511 35988001 46270287 63871353 66834859 85930533 107964003 124121881 200504577 323892009 372365643 467844013 601513731 868853167 1117096929 1403532039 2606559501 4210596117 6081972169 7819678503 18245916507 54737749521
• Sum of all divisors σ(n): 99709835121
• Sum of proper divisors (its aliquot sum) s(n): 44972085600
• 54737749521 is a deficient number, because the sum of its proper divisors (44972085600) is less than itself. Its deficiency is 9765663921

Bases of 54737749521

• Binary: 110010111110100111111100011000010001₂
• Hexadecimal: 0xCBE9FC611
• Base-36: P59FXU9

Squares and roots of 54737749521

• 54737749521 squared (54737749521²) is 2996221222623735729441
• 54737749521 cubed (54737749521³) is 164006406793482424787439683347761
• 54737749521 is a perfect square number. Its square root is 233961
• The cube root of 54737749521 is 3796.8984276471

Scales and comparisons

• 54,737,749,521 seconds is equal to 1,740 years, 25 weeks, 3 days, 18 hours, 25 minutes, 21 seconds.
• To count from 1 to 54,737,749,521 would take you about three thousand, four hundred eighty 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 54737749521 cubic inches would be around 316.4 feet tall.

Recreational maths with 54737749521

• 54737749521 backwards is 12594773745
• The number of decimal digits it has is: 11
• The sum of 54737749521's digits is 54
• More coming soon!