42813137472

Names of 42813137472

• Cardinal: 42813137472 can be written as Forty-two billion, eight hundred thirteen million, one hundred thirty-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.2813137472 × 10¹⁰

Factors of 42813137472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 329

Divisors of 42813137472

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 168 192 224 317 336 448 634 672 951 1268 1344 1902 2219 2536 3804 4438 5072 6657 7608 8876 10144 13314 15216 17752 20288 26628 30432 35504 53256 60864 71008 100489 106512 142016 200978 213024 301467 401956 426048 602934 703423 803912 1205868 1406846 1607824 2110269 2411736 2813692 3215648 4220538 4823472 5627384 6431296 8441076 9646944 11254768 16882152 19293888 22509536 31855013 33764304 45019072 63710026 67528608 95565039 127420052 135057216 191130078 222985091 254840104 382260156 445970182 509680208 668955273 764520312 891940364 1019360416 1337910546 1529040624 1783880728 2038720832 2675821092 3058081248 3567761456 5351642184 6116162496 7135522912 10703284368 14271045824 21406568736 42813137472
• Sum of all divisors σ(n): 129868452480
• Sum of proper divisors (its aliquot sum) s(n): 87055315008
• 42813137472 is an abundant number, because the sum of its proper divisors (87055315008) is greater than itself. Its abundance is 44242177536

Bases of 42813137472

• Binary: 100111110111110111001010001001000000₂
• Hexadecimal: 0x9F7DCA240
• Base-36: JO1U4AO

Squares and roots of 42813137472

• 42813137472 squared (42813137472²) is 1832964740196370550784
• 42813137472 cubed (42813137472³) is 78474971403355976666167749378048
• The square root of 42813137472 is 206913.3574035279
• The cube root of 42813137472 is 3498.3158556513

Scales and comparisons

• 42,813,137,472 seconds is equal to 1,361 years, 16 weeks, 6 days, 10 hours, 11 minutes, 12 seconds.
• To count from 1 to 42,813,137,472 would take you about two thousand, seven hundred twenty-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 42813137472 cubic inches would be around 291.5 feet tall.

Recreational maths with 42813137472

• 42813137472 backwards is 27473131824
• 42813137472 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42813137472's digits is 42
• More coming soon!