47319462406391

Names of 47319462406391

• Cardinal: 47319462406391 can be written as Forty-seven trillion, three hundred nineteen billion, four hundred sixty-two million, four hundred six thousand, three hundred ninety-one.

Scientific notation

• Scientific notation: 4.7319462406391 × 10¹³

Factors of 47319462406391

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 44577

Divisors of 47319462406391

• Number of divisors d(n): 48
• Complete list of divisors:
  1 7 19 59 133 361 413 1121 2527 7847 8923 21299 35569 62461 149093 169537 248983 526457 675811 1186759 2098571 3221203 3685199 4730677 10002683 12840409 14689997 22548421 39872849 70018781 89882863 190050977 279109943 317382187 757584131 1330356839 2221675309 5303088917 6030261553 18725549033 42211830871 114574969507 131078843231 355785431627 802024786549 2490498021389 6759923200913 47319462406391
• Sum of all divisors σ(n): 58050991238400
• Sum of proper divisors (its aliquot sum) s(n): 10731528832009
• 47319462406391 is a deficient number, because the sum of its proper divisors (10731528832009) is less than itself. Its deficiency is 36587933574382

Bases of 47319462406391

• Binary: 1010110000100101101011101111110110100011110111₂
• Hexadecimal: 0x2B096BBF68F7
• Base-36: GRU9E5X4N

Squares and roots of 47319462406391

• 47319462406391 squared (47319462406391²) is 2239131522429851128437644881
• 47319462406391 cubed (47319462406391³) is 105954499898584386669551886252876962834471
• The square root of 47319462406391 is 6878914.3334098151
• The cube root of 47319462406391 is 36169.8410853331

Scales and comparisons

• 47,319,462,406,391 seconds is equal to 1,504,612 years, 27 weeks, 6 days, 53 minutes, 11 seconds.
• To count from 1 to 47,319,462,406,391 would take you about three million, seven hundred sixty-one thousand, five hundred thirty-one 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 47319462406391 cubic inches would be around 3014.2 feet tall.

Recreational maths with 47319462406391

• 47319462406391 backwards is 19360426491374
• 47319462406391 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 47319462406391's digits is 59
• More coming soon!