42130007760

Names of 42130007760

• Cardinal: 42130007760 can be written as Forty-two billion, one hundred thirty million, seven thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 4.213000776 × 10¹⁰

Factors of 42130007760

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 100246

Divisors of 42130007760

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 1783 3566 5349 7132 8915 10698 14264 17830 21396 26745 28528 35660 42792 53490 71320 85584 98453 106980 142640 196906 213960 295359 393812 427920 492265 590718 787624 984530 1181436 1476795 1575248 1969060 2362872 2953590 3938120 4725744 5907180 7876240 11814360 23628720 175541699 351083398 526625097 702166796 877708495 1053250194 1404333592 1755416990 2106500388 2633125485 2808667184 3510833980 4213000776 5266250970 7021667960 8426001552 10532501940 14043335920 21065003880 42130007760
• Sum of all divisors σ(n): 130677600384
• Sum of proper divisors (its aliquot sum) s(n): 88547592624
• 42130007760 is an abundant number, because the sum of its proper divisors (88547592624) is greater than itself. Its abundance is 46417584864

Bases of 42130007760

• Binary: 100111001111001001001110011011010000₂
• Hexadecimal: 0x9CF24E6D0
• Base-36: JCR4A1C

Squares and roots of 42130007760

• 42130007760 squared (42130007760²) is 1774937553857660217600
• 42130007760 cubed (42130007760³) is 74778132917538642902931288576000
• The square root of 42130007760 is 205255.9566979725
• The cube root of 42130007760 is 3479.6095413419

Scales and comparisons

• 42,130,007,760 seconds is equal to 1,339 years, 31 weeks, 2 days, 19 hours, 56 minutes.
• To count from 1 to 42,130,007,760 would take you about two thousand, six hundred seventy-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 42130007760 cubic inches would be around 290 feet tall.

Recreational maths with 42130007760

• 42130007760 backwards is 06770003124
• 42130007760 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42130007760's digits is 30
• More coming soon!