220140160

Names of 220140160

• Cardinal: 220140160 can be written as Two hundred twenty million, one hundred forty thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.2014016 × 10⁸

Factors of 220140160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 445

Divisors of 220140160

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 32 40 58 64 80 116 128 145 160 232 290 320 409 464 580 640 818 841 928 1160 1636 1682 1856 2045 2320 3272 3364 3712 4090 4205 4640 6544 6728 8180 8410 9280 11861 13088 13456 16360 16820 18560 23722 26176 26912 32720 33640 47444 52352 53824 59305 65440 67280 94888 107648 118610 130880 134560 189776 237220 261760 269120 343969 379552 474440 538240 687938 759104 948880 1375876 1518208 1719845 1897760 2751752 3439690 3795520 5503504 6879380 7591040 11007008 13758760 22014016 27517520 44028032 55035040 110070080 220140160
• Sum of all divisors σ(n): 546378300
• Sum of proper divisors (its aliquot sum) s(n): 326238140
• 220140160 is an abundant number, because the sum of its proper divisors (326238140) is greater than itself. Its abundance is 106097980

Bases of 220140160

• Binary: 1101000111110001001010000000₂
• Hexadecimal: 0xD1F1280
• Base-36: 3N2D8G

Squares and roots of 220140160

• 220140160 squared (220140160²) is 48461690044825600
• 220140160 cubed (220140160³) is 10668364200338314756096000
• The square root of 220140160 is 14837.1210145365
• The cube root of 220140160 is 603.8092463723

Scales and comparisons

• 220,140,160 seconds is equal to 6 years, 51 weeks, 6 days, 22 hours, 2 minutes, 40 seconds.
• To count from 1 to 220,140,160 would take you about ten 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 220140160 cubic inches would be around 50.3 feet tall.

Recreational maths with 220140160

• 220140160 backwards is 061041022
• 220140160 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 220140160's digits is 16
• More coming soon!