438105342770144

Names of 438105342770144

• Cardinal: 438105342770144 can be written as Four hundred thirty-eight trillion, one hundred five billion, three hundred forty-two million, seven hundred seventy thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 4.38105342770144 × 10¹⁴

Factors of 438105342770144

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 28550

Divisors of 438105342770144

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 98 112 196 224 343 392 686 784 1372 1568 2401 2744 4802 5488 9604 10976 16807 19208 28541 33614 38416 57082 67228 76832 114164 134456 199787 228328 268912 399574 456656 537824 799148 913312 1398509 1598296 2797018 3196592 5594036 6393184 9789563 11188072 19579126 22376144 39158252 44752288 68526941 78316504 137053882 156633008 274107764 313266016 479688587 548215528 814588681 959377174 1096431056 1629177362 1918754348 2192862112 3258354724 3837508696 5702120767 6516709448 7675017392 11404241534 13033418896 15350034784 22808483068 26066837792 39914845369 45616966136 79829690738 91233932272 159659381476 182467864544 279403917583 319318762952 558807835166 638637525904 1117615670332 1277275051808 1955827423081 2235231340664 3911654846162 4470462681328 7823309692324 8940925362656 13690791961567 15646619384648 27381583923134 31293238769296 54763167846268 62586477538592 109526335692536 219052671385072 438105342770144
• Sum of all divisors σ(n): 1006299914040792
• Sum of proper divisors (its aliquot sum) s(n): 568194571270648
• 438105342770144 is an abundant number, because the sum of its proper divisors (568194571270648) is greater than itself. Its abundance is 130089228500504

Bases of 438105342770144

• Binary: 1100011100111010001011001010101000111101111100000₂
• Hexadecimal: 0x18E7459547BE0
• Base-36: 4BAMTDJGM8

Squares and roots of 438105342770144

• 438105342770144 squared (438105342770144²) is 191936291363745365611617780736
• 438105342770144 cubed (438105342770144³) is 84088314717943892978233157856220055839145984
• The square root of 438105342770144 is 20930966.1212793519
• The cube root of 438105342770144 is 75949.7210595375

Scales and comparisons

• 438,105,342,770,144 seconds is equal to 13,930,394 years, 39 weeks, 11 hours, 15 minutes, 44 seconds.
• To count from 1 to 438,105,342,770,144 would take you about thirty-four million, eight hundred twenty-five thousand, nine hundred eighty-six 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 438105342770144 cubic inches would be around 6329.1 feet tall.

Recreational maths with 438105342770144

• 438105342770144 backwards is 441077243501834
• The number of decimal digits it has is: 15
• The sum of 438105342770144's digits is 53
• More coming soon!