52388136028721

Names of 52388136028721

• Cardinal: 52388136028721 can be written as Fifty-two trillion, three hundred eighty-eight billion, one hundred thirty-six million, twenty-eight thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 5.2388136028721 × 10¹³

Factors of 52388136028721

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1372

Divisors of 52388136028721

• Number of divisors d(n): 54
• Complete list of divisors:
  1 17 23 289 391 521 529 811 6647 8857 8993 11983 13787 18653 150569 152881 203711 234379 275609 317101 422531 429019 657721 3463087 4685353 5390717 7183027 7293323 9718213 11181257 15127583 79651001 122111459 123986491 165209621 190081369 223518899 257168911 342672641 347934409 2808563557 3799821283 4371871487 5825434897 5914884953 7881470743 64596961811 99032393249 100553044201 133985002631 181273827089 2277745044727 3081655060513 52388136028721
• Sum of all divisors σ(n): 58359498702246
• Sum of proper divisors (its aliquot sum) s(n): 5971362673525
• 52388136028721 is a deficient number, because the sum of its proper divisors (5971362673525) is less than itself. Its deficiency is 46416773355196

Bases of 52388136028721

• Binary: 1011111010010110010000001111010000101000110001₂
• Hexadecimal: 0x2FA5903D0A31
• Base-36: IKIRZKILT

Squares and roots of 52388136028721

• 52388136028721 squared (52388136028721²) is 2744516796563775308936895841
• 52388136028721 cubed (52388136028721³) is 143780119271492660472136305384118961449361
• The square root of 52388136028721 is 7237964.9093319731
• The cube root of 52388136028721 is 37417.7482627559

Scales and comparisons

• 52,388,136,028,721 seconds is equal to 1,665,780 years, 35 weeks, 1 day, 23 hours, 58 minutes, 41 seconds.
• To count from 1 to 52,388,136,028,721 would take you about four million, one hundred sixty-four thousand, four hundred fifty-one 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 52388136028721 cubic inches would be around 3118.1 feet tall.

Recreational maths with 52388136028721

• 52388136028721 backwards is 12782063188325
• The number of decimal digits it has is: 14
• The sum of 52388136028721's digits is 56
• More coming soon!