1622413020

Names of 1622413020

• Cardinal: 1622413020 can be written as One billion, six hundred twenty-two million, four hundred thirteen thousand and twenty.

Scientific notation

• Scientific notation: 1.62241302 × 10⁹

Factors of 1622413020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4325

Divisors of 1622413020

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 68 85 102 170 204 255 340 409 510 818 1020 1227 1636 2045 2454 3889 4090 4908 6135 6953 7778 8180 11667 12270 13906 15556 19445 20859 23334 24540 27812 34765 38890 41718 46668 58335 66113 69530 77780 83436 104295 116670 132226 139060 198339 208590 233340 264452 330565 396678 417180 661130 793356 991695 1322260 1590601 1983390 3181202 3966780 4771803 6362404 7953005 9543606 15906010 19087212 23859015 27040217 31812020 47718030 54080434 81120651 95436060 108160868 135201085 162241302 270402170 324482604 405603255 540804340 811206510 1622413020
• Sum of all divisors σ(n): 4822977600
• Sum of proper divisors (its aliquot sum) s(n): 3200564580
• 1622413020 is an abundant number, because the sum of its proper divisors (3200564580) is greater than itself. Its abundance is 1578151560

Bases of 1622413020

• Binary: 1100000101101000000111011011100₂
• Hexadecimal: 0x60B40EDC
• Base-36: QTXXWC

Squares and roots of 1622413020

• 1622413020 squared (1622413020²) is 2632224007465520400
• 1622413020 cubed (1622413020³) is 4270554501268637498035608000
• The square root of 1622413020 is 40279.1884228071
• The cube root of 1622413020 is 1175.0431298489

Scales and comparisons

• 1,622,413,020 seconds is equal to 51 years, 30 weeks, 3 days, 22 hours, 17 minutes.
• To count from 1 to 1,622,413,020 would take you about one hundred three 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 1622413020 cubic inches would be around 97.9 feet tall.

Recreational maths with 1622413020

• 1622413020 backwards is 0203142261
• The number of decimal digits it has is: 10
• The sum of 1622413020's digits is 21
• More coming soon!