38557643172146622

Names of 38557643172146622

• Cardinal: 38557643172146622 can be written as Thirty-eight quadrillion, five hundred fifty-seven trillion, six hundred forty-three billion, one hundred seventy-two million, one hundred forty-six thousand, six hundred twenty-two.

Scientific notation

• Scientific notation: 3.8557643172146622 × 10¹⁶

Factors of 38557643172146622

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 110316195

Divisors of 38557643172146622

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 79 158 237 271 474 542 711 813 907 1422 1626 1814 2439 2721 4878 5442 8163 16326 21409 42818 64227 71653 128454 143306 192681 214959 245797 385362 429918 491594 644877 737391 1289754 1474782 2212173 4424346 19417963 38835926 58253889 110314933 116507778 174761667 220629866 330944799 349523334 661889598 992834397 1985668794 8714879707 17429759414 26144639121 29895346843 52289278242 59790693686 78433917363 89686040529 100055644231 156867834726 179372081058 200111288462 269058121587 300166932693 538116243174 600333865386 900500798079 1801001596158 2361732400597 4723464801194 7085197201791 7904395894249 14170394403582 15808791788498 21255591605373 23713187682747 27115079586601 42511183210746 47426375365494 54230159173202 71139563048241 81345238759803 142279126096482 162690477519606 244035716279409 488071432558818 2142091287341479 4284182574682958 6426273862024437 12852547724048874 19278821586073311 38557643172146622
• Sum of all divisors σ(n): 85004840355502080
• Sum of proper divisors (its aliquot sum) s(n): 46447197183355458
• 38557643172146622 is an abundant number, because the sum of its proper divisors (46447197183355458) is greater than itself. Its abundance is 7889554011208836

Bases of 38557643172146622

• Binary: 10001000111110111111100011100000101001101110110110111110₂
• Hexadecimal: 0x88FBF8E0A6EDBE
• Base-36: AJNJKQNUMRI

Squares and roots of 38557643172146622

• 38557643172146622 squared (38557643172146622²) is 1486691846990585019098351466010884
• 38557643172146622 cubed (38557643172146622³) is 57323333743202580941912494556560990028933495833848
• The square root of 38557643172146622 is 196361002.1673005773
• The cube root of 38557643172146622 is 337834.1073230585

Scales and comparisons

• 38,557,643,172,146,622 seconds is equal to 1,226,013,786 years, 13 weeks, 1 day, 3 hours, 23 minutes, 42 seconds.
• To count from 1 to 38,557,643,172,146,622 would take you about three billion, six hundred seventy-eight million, forty-one thousand, three hundred fifty-eight 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 38557643172146622 cubic inches would be around 28152.8 feet tall.

Recreational maths with 38557643172146622

• 38557643172146622 backwards is 22664127134675583
• The number of decimal digits it has is: 17
• The sum of 38557643172146622's digits is 72
• More coming soon!