168111967748000

Names of 168111967748000

• Cardinal: 168111967748000 can be written as One hundred sixty-eight trillion, one hundred eleven billion, nine hundred sixty-seven million, seven hundred forty-eight thousand.

Scientific notation

• Scientific notation: 1.68111967748 × 10¹⁴

Factors of 168111967748000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 33650569

Divisors of 168111967748000

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 1249 2000 2498 4000 4996 6245 9992 12490 19984 24980 31225 39968 49960 62450 99920 124900 156125 199840 249800 312250 499600 624500 999200 1249000 2498000 4996000 33649313 67298626 134597252 168246565 269194504 336493130 538389008 672986260 841232825 1076778016 1345972520 1682465650 2691945040 3364931300 4206164125 5383890080 6729862600 8412328250 13459725200 16824656500 26919450400 33649313000 42027991937 67298626000 84055983874 134597252000 168111967748 210139959685 336223935496 420279919370 672447870992 840559838740 1050699798425 1344895741984 1681119677480 2101399596850 3362239354960 4202799193700 5253498992125 6724478709920 8405598387400 10506997984250 16811196774800 21013995968500 33622393549600 42027991937000 84055983874000 168111967748000
• Sum of all divisors σ(n): 413381822490000
• Sum of proper divisors (its aliquot sum) s(n): 245269854742000
• 168111967748000 is an abundant number, because the sum of its proper divisors (245269854742000) is greater than itself. Its abundance is 77157886994000

Bases of 168111967748000

• Binary: 100110001110010110011110000111101011111110100000₂
• Hexadecimal: 0x98E59E1EBFA0
• Base-36: 1NL9KL2OWW

Squares and roots of 168111967748000

• 168111967748000 squared (168111967748000²) is 28261633700104592191504000000
• 168111967748000 cubed (168111967748000³) is 4751118853097773106724813087612992000000000
• The square root of 168111967748000 is 12965799.9270388251
• The cube root of 168111967748000 is 55190.7391595793

Scales and comparisons

• 168,111,967,748,000 seconds is equal to 5,345,440 years, 29 weeks, 4 days, 10 hours, 53 minutes, 20 seconds.
• To count from 1 to 168,111,967,748,000 would take you about thirteen million, three hundred sixty-three thousand, six hundred one 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 168111967748000 cubic inches would be around 4599.2 feet tall.

Recreational maths with 168111967748000

• 168111967748000 backwards is 000847769111861
• The number of decimal digits it has is: 15
• The sum of 168111967748000's digits is 59
• More coming soon!