1643324319490000

Names of 1643324319490000

• Cardinal: 1643324319490000 can be written as One quadrillion, six hundred forty-three trillion, three hundred twenty-four billion, three hundred nineteen million, four hundred ninety thousand.

Scientific notation

• Scientific notation: 1.64332431949 × 10¹⁵

Factors of 1643324319490000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3353723115

Divisors of 1643324319490000

• Number of divisors d(n): 150
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 35 40 49 50 56 70 80 98 100 112 125 140 175 196 200 245 250 280 350 392 400 490 500 560 625 700 784 875 980 1000 1225 1250 1400 1750 1960 2000 2450 2500 2800 3500 3920 4375 4900 5000 6125 7000 8750 9800 10000 12250 14000 17500 19600 24500 30625 35000 49000 61250 70000 98000 122500 245000 490000 3353723101 6707446202 13414892404 16768615505 23476061707 26829784808 33537231010 46952123414 53659569616 67074462020 83843077525 93904246828 117380308535 134148924040 164332431949 167686155050 187808493656 234760617070 268297848080 328664863898 335372310100 375616987312 419215387625 469521234140 586901542675 657329727796 670744620200 821662159745 838430775250 939042468280 1173803085350 1314659455592 1341489240400 1643324319490 1676861550500 1878084936560 2096076938125 2347606170700 2629318911184 2934507713375 3286648638980 3353723101000 4108310798725 4192153876250 4695212341400 5869015426750 6573297277960 6707446202000 8216621597450 8384307752500 9390424682800 11738030853500 13146594555920 14672538566875 16433243194900 16768615505000 20541553993625 23476061707000 29345077133750 32866486389800 33537231010000 41083107987250 46952123414000 58690154267500 65732972779600 82166215974500 102707769968125 117380308535000 164332431949000 205415539936250 234760617070000 328664863898000 410831079872500 821662159745000 1643324319490000
• Sum of all divisors σ(n): 4628228431283754
• Sum of proper divisors (its aliquot sum) s(n): 2984904111793754
• 1643324319490000 is an abundant number, because the sum of its proper divisors (2984904111793754) is greater than itself. Its abundance is 1341579792303754

Bases of 1643324319490000

• Binary: 101110101101001100001000010010100000101111111010000₂
• Hexadecimal: 0x5D69842505FD0
• Base-36: G6ICRQG4B4

Squares and roots of 1643324319490000

• 1643324319490000 squared (1643324319490000²) is 2700514819027271593860100000000
• 1643324319490000 cubed (1643324319490000³) is 4437821677250651595731556494763349000000000000
• The square root of 1643324319490000 is 40537936.7936997997
• The cube root of 1643324319490000 is 118006.9975619013

Scales and comparisons

• 1,643,324,319,490,000 seconds is equal to 52,252,630 years, 11 weeks, 4 days, 12 hours, 6 minutes, 40 seconds.
• To count from 1 to 1,643,324,319,490,000 would take you about one hundred fifty-six million, seven hundred fifty-seven thousand, eight hundred ninety 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 1643324319490000 cubic inches would be around 9833.9 feet tall.

Recreational maths with 1643324319490000

• 1643324319490000 backwards is 0000949134233461
• 1643324319490000 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1643324319490000's digits is 49
• More coming soon!