42813146272

Names of 42813146272

• Cardinal: 42813146272 can be written as Forty-two billion, eight hundred thirteen million, one hundred forty-six thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 4.2813146272 × 10¹⁰

Factors of 42813146272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9430

Divisors of 42813146272

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 13 16 19 26 32 38 52 76 104 152 208 247 304 416 494 608 617 988 1234 1976 2468 3952 4936 7904 8021 8779 9872 11723 16042 17558 19744 23446 32084 35116 46892 64168 70232 93784 114127 128336 140464 152399 166801 187568 228254 256672 280928 304798 333602 375136 456508 609596 667204 913016 1219192 1334408 1826032 2168413 2438384 2668816 3652064 4336826 4876768 5337632 5416643 8673652 10833286 17347304 21666572 34694608 43333144 69389216 70416359 86666288 102916217 140832718 173332576 205832434 281665436 411664868 563330872 823329736 1126661744 1337910821 1646659472 2253323488 2675821642 3293318944 5351643284 10703286568 21406573136 42813146272
• Sum of all divisors σ(n): 95715345600
• Sum of proper divisors (its aliquot sum) s(n): 52902199328
• 42813146272 is an abundant number, because the sum of its proper divisors (52902199328) is greater than itself. Its abundance is 10089053056

Bases of 42813146272

• Binary: 100111110111110111001100010010100000₂
• Hexadecimal: 0x9F7DCC4A0
• Base-36: JO1UB34

Squares and roots of 42813146272

• 42813146272 squared (42813146272²) is 1832965493707667497984
• 42813146272 cubed (42813146272³) is 78475019793635064199129257115648
• The square root of 42813146272 is 206913.3786684659
• The cube root of 42813146272 is 3498.3160953377

Scales and comparisons

• 42,813,146,272 seconds is equal to 1,361 years, 16 weeks, 6 days, 12 hours, 37 minutes, 52 seconds.
• To count from 1 to 42,813,146,272 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 42813146272 cubic inches would be around 291.5 feet tall.

Recreational maths with 42813146272

• 42813146272 backwards is 27264131824
• The number of decimal digits it has is: 11
• The sum of 42813146272's digits is 40
• More coming soon!