56387641002

Names of 56387641002

• Cardinal: 56387641002 can be written as Fifty-six billion, three hundred eighty-seven million, six hundred forty-one thousand and two.

Scientific notation

• Scientific notation: 5.6387641002 × 10¹⁰

Factors of 56387641002

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3354

Divisors of 56387641002

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 7 11 14 21 22 33 42 66 77 121 154 231 242 363 462 726 847 1694 2541 3331 5082 6662 9993 19986 23317 36641 46634 69951 73282 109923 139902 219846 256487 403051 512974 769461 806102 1209153 1538922 2418306 2821357 5642714 8464071 11095561 16928142 22191122 33286683 66573366 77668927 122051171 155337854 233006781 244102342 366153513 466013562 732307026 854358197 1342562881 1708716394 2563074591 2685125762 4027688643 5126149182 8055377286 9397940167 18795880334 28193820501 56387641002
• Sum of all divisors σ(n): 141710665824
• Sum of proper divisors (its aliquot sum) s(n): 85323024822
• 56387641002 is an abundant number, because the sum of its proper divisors (85323024822) is greater than itself. Its abundance is 28935383820

Bases of 56387641002

• Binary: 110100100000111101110001111010101010₂
• Hexadecimal: 0xD20F71EAA
• Base-36: PWJQU96

Squares and roots of 56387641002

• 56387641002 squared (56387641002²) is 3179566057770431564004
• 56387641002 cubed (56387641002³) is 179288229407703487561666937692008
• The square root of 56387641002 is 237460.8199303625
• The cube root of 56387641002 is 3834.6698192615

Scales and comparisons

• 56,387,641,002 seconds is equal to 1,792 years, 49 weeks, 3 days, 17 hours, 36 minutes, 42 seconds.
• To count from 1 to 56,387,641,002 would take you about three thousand, five hundred eighty-five 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 56387641002 cubic inches would be around 319.6 feet tall.

Recreational maths with 56387641002

• 56387641002 backwards is 20014678365
• 56387641002 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 56387641002's digits is 42
• More coming soon!