42471449572838

Names of 42471449572838

• Cardinal: 42471449572838 can be written as Forty-two trillion, four hundred seventy-one billion, four hundred forty-nine million, five hundred seventy-two thousand, eight hundred thirty-eight.

Scientific notation

• Scientific notation: 4.2471449572838 × 10¹³

Factors of 42471449572838

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7438

Divisors of 42471449572838

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 11 13 19 22 26 38 121 143 169 209 242 247 286 338 418 494 1573 1859 2299 2717 3146 3211 3718 4598 5434 6422 7393 14786 20449 29887 35321 40898 59774 70642 81323 96109 140467 162646 192218 280934 388531 777062 894553 1057199 1249417 1545137 1789106 1826071 2114398 2498834 3090274 3652142 11629189 13743587 16996507 20086781 23258378 23738923 27487174 33993014 40173562 47477846 54656449 109312898 151179457 220954591 261128153 302358914 441909182 522256306 601220939 710533837 1038472531 1202441878 1421067674 2076945062 2872409683 5744819366 6613430329 7815872207 9236939881 11423197841 13226860658 13500142903 15631744414 18473879762 22846395682 27000285806 85974594277 101606338691 125655176251 148501571933 171949188554 175501857739 203212677382 251310352502 297003143866 351003715478 1117669725601 1633517291263 1930520435129 2235339451202 3267034582526 3861040870258 21235724786419 42471449572838
• Sum of all divisors σ(n): 79827796486620
• Sum of proper divisors (its aliquot sum) s(n): 37356346913782
• 42471449572838 is a deficient number, because the sum of its proper divisors (37356346913782) is less than itself. Its deficiency is 5115102659056

Bases of 42471449572838

• Binary: 1001101010000010100111101010100011010111100110₂
• Hexadecimal: 0x26A0A7AA35E6
• Base-36: F1Z44HTYE

Squares and roots of 42471449572838

• 42471449572838 squared (42471449572838²) is 1803824028818121132667374244
• 42471449572838 cubed (42471449572838³) is 76611021278222310982019492562872883184472
• The square root of 42471449572838 is 6517012.3195247989
• The cube root of 42471449572838 is 34889.8440283013

Scales and comparisons

• 42,471,449,572,838 seconds is equal to 1,350,460 years, 37 weeks, 4 days, 9 hours, 20 minutes, 38 seconds.
• To count from 1 to 42,471,449,572,838 would take you about three million, three hundred seventy-six thousand, one hundred fifty-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 42471449572838 cubic inches would be around 2907.5 feet tall.

Recreational maths with 42471449572838

• 42471449572838 backwards is 83827594417424
• The number of decimal digits it has is: 14
• The sum of 42471449572838's digits is 68
• More coming soon!