2320325440

Names of 2320325440

• Cardinal: 2320325440 can be written as Two billion, three hundred twenty million, three hundred twenty-five thousand, four hundred forty.

Scientific notation

• Scientific notation: 2.32032544 × 10⁹

Factors of 2320325440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1550

Divisors of 2320325440

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 71 73 80 142 146 160 284 292 320 355 365 568 584 710 730 1136 1168 1399 1420 1460 2272 2336 2798 2840 2920 4544 4672 5183 5596 5680 5840 6995 10366 11192 11360 11680 13990 20732 22384 22720 23360 25915 27980 41464 44768 51830 55960 82928 89536 99329 102127 103660 111920 165856 198658 204254 207320 223840 331712 397316 408508 414640 447680 496645 510635 794632 817016 829280 993290 1021270 1589264 1634032 1658560 1986580 2042540 3178528 3268064 3973160 4085080 6357056 6536128 7251017 7946320 8170160 14502034 15892640 16340320 29004068 31785280 32680640 36255085 58008136 72510170 116016272 145020340 232032544 290040680 464065088 580081360 1160162720 2320325440
• Sum of all divisors σ(n): 5683910400
• Sum of proper divisors (its aliquot sum) s(n): 3363584960
• 2320325440 is an abundant number, because the sum of its proper divisors (3363584960) is greater than itself. Its abundance is 1043259520

Bases of 2320325440

• Binary: 10001010010011010101101101000000₂
• Hexadecimal: 0x8A4D5B40
• Base-36: 12DGMKG

Squares and roots of 2320325440

• 2320325440 squared (2320325440²) is 5383910147511193600
• 2320325440 cubed (2320325440³) is 12492423681944375194845184000
• The square root of 2320325440 is 48169.7564868249
• The cube root of 2320325440 is 1323.8830867639

Scales and comparisons

• 2,320,325,440 seconds is equal to 73 years, 40 weeks, 3 days, 14 hours, 50 minutes, 40 seconds.
• To count from 1 to 2,320,325,440 would take you about one hundred forty-seven 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 2320325440 cubic inches would be around 110.3 feet tall.

Recreational maths with 2320325440

• 2320325440 backwards is 0445230232
• The number of decimal digits it has is: 10
• The sum of 2320325440's digits is 25
• More coming soon!