45500500

Names of 45500500

• Cardinal: 45500500 can be written as Forty-five million, five hundred thousand, five hundred.

Scientific notation

• Scientific notation: 4.55005 × 10⁷

Factors of 45500500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 178

Divisors of 45500500

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 17 20 25 34 50 53 68 85 100 101 106 125 170 202 212 250 265 340 404 425 500 505 530 850 901 1010 1060 1325 1700 1717 1802 2020 2125 2525 2650 3434 3604 4250 4505 5050 5300 5353 6625 6868 8500 8585 9010 10100 10706 12625 13250 17170 18020 21412 22525 25250 26500 26765 34340 42925 45050 50500 53530 85850 90100 91001 107060 112625 133825 171700 182002 214625 225250 267650 364004 429250 450500 455005 535300 669125 858500 910010 1338250 1820020 2275025 2676500 4550050 9100100 11375125 22750250 45500500
• Sum of all divisors σ(n): 108265248
• Sum of proper divisors (its aliquot sum) s(n): 62764748
• 45500500 is an abundant number, because the sum of its proper divisors (62764748) is greater than itself. Its abundance is 17264248

Bases of 45500500

• Binary: 10101101100100100001010100₂
• Hexadecimal: 0x2B64854
• Base-36: R38ES

Squares and roots of 45500500

• 45500500 squared (45500500²) is 2070295500250000
• 45500500 cubed (45500500³) is 94199480409125125000000
• The square root of 45500500 is 6745.4058439801
• The cube root of 45500500 is 357.0031567905

Scales and comparisons

• 45,500,500 seconds is equal to 1 year, 23 weeks, 1 day, 15 hours, 1 minute, 40 seconds.
• To count from 1 to 45,500,500 would take you about two 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 45500500 cubic inches would be around 29.8 feet tall.

Recreational maths with 45500500

• 45500500 backwards is 00500554
• The number of decimal digits it has is: 8
• The sum of 45500500's digits is 19
• More coming soon!