118839642185007843

Names of 118839642185007843

• Cardinal: 118839642185007843 can be written as One hundred eighteen quadrillion, eight hundred thirty-nine trillion, six hundred forty-two billion, one hundred eighty-five million, seven thousand, eight hundred forty-three.

Scientific notation

• Scientific notation: 1.18839642185007843 × 10¹⁷

Factors of 118839642185007843

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 55

Divisors of 118839642185007843

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 11 33 41 121 123 363 451 1353 1681 4961 5043 14883 18491 55473 68921 203401 206763 610203 758131 2274393 2825761 8339441 8477283 25018323 31083371 93250113 115856201 341917081 347568603 1025751243 1274418211 3823254633 4750104241 14018600321 14250312723 42055800963 52251146651 156753439953 194754273881 574762613161 584262821643 1724287839483 2142297012691 6426891038073 7984925229121 23565267139601 23954775687363 70695801418803 87834177520331 263502532560993 327381934393961 966175952723641 982145803181883 2898527858170923 3601201278333571 10803603835000713 39613214061669281 118839642185007843
• Sum of all divisors σ(n): 178521368825026920
• Sum of proper divisors (its aliquot sum) s(n): 59681726640019077
• 118839642185007843 is a deficient number, because the sum of its proper divisors (59681726640019077) is less than itself. Its deficiency is 59157915544988766

Bases of 118839642185007843

• Binary: 110100110001101000000011001100001101011000000001011100011₂
• Hexadecimal: 0x1A6340661AC02E3
• Base-36: WI54XXSBILF

Squares and roots of 118839642185007843

• 118839642185007843 squared (118839642185007843²) is 14122860554660695692852313971512649
• 118839642185007843 cubed (118839642185007843³) is 1678355694944638475817069858260158531059976638706107
• The square root of 118839642185007843 is 344731260.8177677917
• The cube root of 118839642185007843 is 491647.4358845647

Scales and comparisons

• 118,839,642,185,007,843 seconds is equal to 3,778,733,026 years, 17 weeks, 2 days, 17 hours, 44 minutes, 3 seconds.
• To count from 1 to 118,839,642,185,007,843 would take you about eleven billion, three hundred thirty-six million, one hundred ninety-nine thousand and seventy-nine 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 118839642185007843 cubic inches would be around 40970.6 feet tall.

Recreational maths with 118839642185007843

• 118839642185007843 backwards is 348700581246938811
• The number of decimal digits it has is: 18
• The sum of 118839642185007843's digits is 78
• More coming soon!