108138118360

Names of 108138118360

• Cardinal: 108138118360 can be written as One hundred eight billion, one hundred thirty-eight million, one hundred eighteen thousand, three hundred sixty.

Scientific notation

• Scientific notation: 1.0813811836 × 10¹¹

Factors of 108138118360

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 437256

Divisors of 108138118360

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 23 40 46 92 115 184 230 269 460 538 920 1076 1345 2152 2690 5380 6187 10760 12374 24748 30935 49496 61870 123740 247480 436957 873914 1747828 2184785 3495656 4369570 8739140 10050011 17478280 20100022 40200044 50250055 80400088 100500110 117541433 201000220 235082866 402000440 470165732 587707165 940331464 1175414330 2350828660 2703452959 4701657320 5406905918 10813811836 13517264795 21627623672 27034529590 54069059180 108138118360
• Sum of all divisors σ(n): 254833905600
• Sum of proper divisors (its aliquot sum) s(n): 146695787240
• 108138118360 is an abundant number, because the sum of its proper divisors (146695787240) is greater than itself. Its abundance is 38557668880

Bases of 108138118360

• Binary: 1100100101101100010001011110011011000₂
• Hexadecimal: 0x192D88BCD8
• Base-36: 1DOEN654

Squares and roots of 108138118360

• 108138118360 squared (108138118360²) is 11693852642441369089600
• 108138118360 cubed (108138118360³) is 1264551221132723529971610245056000
• The square root of 108138118360 is 328843.6077529865
• The cube root of 108138118360 is 4764.2323765739

Scales and comparisons

• 108,138,118,360 seconds is equal to 3,438 years, 23 weeks, 5 days, 14 hours, 12 minutes, 40 seconds.
• To count from 1 to 108,138,118,360 would take you about six thousand, eight hundred seventy-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 108138118360 cubic inches would be around 397 feet tall.

Recreational maths with 108138118360

• 108138118360 backwards is 063811831801
• 108138118360 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 108138118360's digits is 40
• More coming soon!