42975748576

Names of 42975748576

• Cardinal: 42975748576 can be written as Forty-two billion, nine hundred seventy-five million, seven hundred forty-eight thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 4.2975748576 × 10¹⁰

Factors of 42975748576

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 817

Divisors of 42975748576

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 19 32 38 76 152 197 304 394 599 608 788 1198 1576 2396 3152 3743 4792 6304 7486 9584 11381 14972 19168 22762 29944 45524 59888 91048 118003 119776 182096 236006 358801 364192 472012 717602 944024 1435204 1888048 2242057 2870408 3776096 4484114 5740816 6817219 8968228 11481632 13634438 17936456 27268876 35872912 54537752 70683797 71745824 109075504 141367594 218151008 282735188 565470376 1130940752 1342992143 2261881504 2685984286 5371968572 10743937144 21487874288 42975748576
• Sum of all divisors σ(n): 89663361480
• Sum of proper divisors (its aliquot sum) s(n): 46687612904
• 42975748576 is an abundant number, because the sum of its proper divisors (46687612904) is greater than itself. Its abundance is 3711864328

Bases of 42975748576

• Binary: 101000000001100011011110000111100000₂
• Hexadecimal: 0xA018DE1E0
• Base-36: JQQNFTS

Squares and roots of 42975748576

• 42975748576 squared (42975748576²) is 1846914965667566027776
• 42975748576 cubed (42975748576³) is 79372553205780989607580408446976
• The square root of 42975748576 is 207305.9299103621
• The cube root of 42975748576 is 3502.7393133375

Scales and comparisons

• 42,975,748,576 seconds is equal to 1,366 years, 25 weeks, 5 days, 11 hours, 56 minutes, 16 seconds.
• To count from 1 to 42,975,748,576 would take you about two thousand, seven hundred thirty-two 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 42975748576 cubic inches would be around 291.9 feet tall.

Recreational maths with 42975748576

• 42975748576 backwards is 67584757924
• The number of decimal digits it has is: 11
• The sum of 42975748576's digits is 64
• More coming soon!