6496681216400

Names of 6496681216400

• Cardinal: 6496681216400 can be written as Six trillion, four hundred ninety-six billion, six hundred eighty-one million, two hundred sixteen thousand, four hundred.

Scientific notation

• Scientific notation: 6.4966812164 × 10¹²

Factors of 6496681216400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 160809049

Divisors of 6496681216400

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 101 200 202 400 404 505 808 1010 1616 2020 2525 4040 5050 8080 10100 20200 40400 160808941 321617882 643235764 804044705 1286471528 1608089410 2572943056 3216178820 4020223525 6432357640 8040447050 12864715280 16080894100 16241703041 32161788200 32483406082 64323576400 64966812164 81208515205 129933624328 162417030410 259867248656 324834060820 406042576025 649668121640 812085152050 1299336243280 1624170304100 3248340608200 6496681216400
• Sum of all divisors σ(n): 15762814112724
• Sum of proper divisors (its aliquot sum) s(n): 9266132896324
• 6496681216400 is an abundant number, because the sum of its proper divisors (9266132896324) is greater than itself. Its abundance is 2769451679924

Bases of 6496681216400

• Binary: 1011110100010100000011000000100100110010000₂
• Hexadecimal: 0x5E8A0604990
• Base-36: 2AWJ898Y8

Squares and roots of 6496681216400

• 6496681216400 squared (6496681216400²) is 42206866827524583628960000
• 6496681216400 cubed (6496681216400³) is 274204558921475220971495379066944000000
• The square root of 6496681216400 is 2548858.8066819239
• The cube root of 6496681216400 is 18659.3789877599

Scales and comparisons

• 6,496,681,216,400 seconds is equal to 206,574 years, 19 weeks, 15 hours, 13 minutes, 20 seconds.
• To count from 1 to 6,496,681,216,400 would take you about five hundred sixteen thousand, four hundred thirty-five 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 6496681216400 cubic inches would be around 1554.9 feet tall.

Recreational maths with 6496681216400

• 6496681216400 backwards is 0046121866946
• The number of decimal digits it has is: 13
• The sum of 6496681216400's digits is 53
• More coming soon!