1368015899808

Names of 1368015899808

• Cardinal: 1368015899808 can be written as One trillion, three hundred sixty-eight billion, fifteen million, eight hundred ninety-nine thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.368015899808 × 10¹²

Factors of 1368015899808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 39474167

Divisors of 1368015899808

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 57 76 96 114 152 228 304 361 456 608 722 912 1083 1444 1824 2166 2888 4332 5776 8664 11552 17328 34656 39474143 78948286 118422429 157896572 236844858 315793144 473689716 631586288 750008717 947379432 1263172576 1500017434 1894758864 2250026151 3000034868 3789517728 4500052302 6000069736 9000104604 12000139472 14250165623 18000209208 24000278944 28500331246 36000418416 42750496869 57000662492 72000836832 85500993738 114001324984 171001987476 228002649968 342003974952 456005299936 684007949904 1368015899808
• Sum of all divisors σ(n): 3789991513728
• Sum of proper divisors (its aliquot sum) s(n): 2421975613920
• 1368015899808 is an abundant number, because the sum of its proper divisors (2421975613920) is greater than itself. Its abundance is 1053959714112

Bases of 1368015899808

• Binary: 10011111010000100000110100000110010100000₂
• Hexadecimal: 0x13E841A0CA0
• Base-36: HGGHCFXC

Squares and roots of 1368015899808

• 1368015899808 squared (1368015899808²) is 1871467502127491894436864
• 1368015899808 cubed (1368015899808³) is 2560197298884370978302273054405722112
• The square root of 1368015899808 is 1169622.1183818303
• The cube root of 1368015899808 is 11101.0412133905

Scales and comparisons

• 1,368,015,899,808 seconds is equal to 43,498 years, 35 weeks, 8 hours, 36 minutes, 48 seconds.
• To count from 1 to 1,368,015,899,808 would take you about one hundred eight thousand, seven hundred forty-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 1368015899808 cubic inches would be around 925.1 feet tall.

Recreational maths with 1368015899808

• 1368015899808 backwards is 8089985108631
• The number of decimal digits it has is: 13
• The sum of 1368015899808's digits is 66
• More coming soon!