118393948392017040

Names of 118393948392017040

• Cardinal: 118393948392017040 can be written as One hundred eighteen quadrillion, three hundred ninety-three trillion, nine hundred forty-eight billion, three hundred ninety-two million, seventeen thousand and forty.

Scientific notation

• Scientific notation: 1.1839394839201704 × 10¹⁷

Factors of 118393948392017040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 164436039433367

Divisors of 118393948392017040

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 164436039433357 328872078866714 493308118300071 657744157733428 822180197166785 986616236600142 1315488315466856 1479924354900213 1644360394333570 1973232473200284 2466540591500355 2630976630933712 2959848709800426 3288720788667140 3946464946400568 4933081183000710 5919697419600852 6577441577334280 7399621774501065 7892929892801136 9866162366001420 11839394839201704 13154883154668560 14799243549002130 19732324732002840 23678789678403408 29598487098004260 39464649464005680 59196974196008520 118393948392017040
• Sum of all divisors σ(n): 397606343349859644
• Sum of proper divisors (its aliquot sum) s(n): 279212394957842604
• 118393948392017040 is an abundant number, because the sum of its proper divisors (279212394957842604) is greater than itself. Its abundance is 160818446565825564

Bases of 118393948392017040

• Binary: 110100100100111101010101100110101011101100100110010010000₂
• Hexadecimal: 0x1A49EAB35764C90
• Base-36: WDR5H1BG1W0

Squares and roots of 118393948392017040

• 118393948392017040 squared (118393948392017040²) is 14017127015851594251425199650361600
• 118393948392017040 cubed (118393948392017040³) is 1659543012519081467578509071019251999940589361664000
• The square root of 118393948392017040 is 344084217.0051062369
• The cube root of 118393948392017040 is 491032.0443881859

Scales and comparisons

• 118,393,948,392,017,040 seconds is equal to 3,764,561,342 years, 17 weeks, 4 days, 7 hours, 24 minutes.
• To count from 1 to 118,393,948,392,017,040 would take you about eleven billion, two hundred ninety-three million, six hundred eighty-four thousand and twenty-seven 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 118393948392017040 cubic inches would be around 40919.3 feet tall.

Recreational maths with 118393948392017040

• 118393948392017040 backwards is 040710293849393811
• 118393948392017040 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 118393948392017040's digits is 72
• More coming soon!