220352130

Names of 220352130

• Cardinal: 220352130 can be written as Two hundred twenty million, three hundred fifty-two thousand, one hundred thirty.

Scientific notation

• Scientific notation: 2.2035213 × 10⁸

Factors of 220352130

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 875

Divisors of 220352130

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 27 30 34 45 51 54 61 85 90 102 122 135 153 170 183 255 270 305 306 366 459 510 549 610 765 787 915 918 1037 1098 1530 1574 1647 1830 2074 2295 2361 2745 3111 3294 3935 4590 4722 5185 5490 6222 7083 7870 8235 9333 10370 11805 13379 14166 15555 16470 18666 21249 23610 26758 27999 31110 35415 40137 42498 46665 48007 55998 66895 70830 80274 93330 96014 106245 120411 133790 139995 144021 200685 212490 240035 240822 279990 288042 361233 401370 432063 480070 602055 720105 722466 816119 864126 1204110 1296189 1440210 1632238 1806165 2160315 2448357 2592378 3612330 4080595 4320630 4896714 6480945 7345071 8161190 12241785 12961890 14690142 22035213 24483570 36725355 44070426 73450710 110176065 220352130
• Sum of all divisors σ(n): 633173760
• Sum of proper divisors (its aliquot sum) s(n): 412821630
• 220352130 is an abundant number, because the sum of its proper divisors (412821630) is greater than itself. Its abundance is 192469500

Bases of 220352130

• Binary: 1101001000100100111010000010₂
• Hexadecimal: 0xD224E82
• Base-36: 3N6WSI

Squares and roots of 220352130

• 220352130 squared (220352130²) is 48555061195536900
• 220352130 cubed (220352130³) is 10699211156716902408597000
• The square root of 220352130 is 14844.2625279937
• The cube root of 220352130 is 604.0029841379

Scales and comparisons

• 220,352,130 seconds is equal to 7 years, 2 days, 8 hours, 55 minutes, 30 seconds.
• To count from 1 to 220,352,130 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 220352130 cubic inches would be around 50.3 feet tall.

Recreational maths with 220352130

• 220352130 backwards is 031253022
• 220352130 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 220352130's digits is 18
• More coming soon!