60145820

Names of 60145820

• Cardinal: 60145820 can be written as Sixty million, one hundred forty-five thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 6.014582 × 10⁷

Factors of 60145820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 257

Divisors of 60145820

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 43 70 86 97 103 140 172 194 206 215 301 388 412 430 485 515 602 679 721 860 970 1030 1204 1358 1442 1505 1940 2060 2716 2884 3010 3395 3605 4171 4429 6020 6790 7210 8342 8858 9991 13580 14420 16684 17716 19982 20855 22145 29197 31003 39964 41710 44290 49955 58394 62006 69937 83420 88580 99910 116788 124012 139874 145985 155015 199820 279748 291970 310030 349685 429613 583940 620060 699370 859226 1398740 1718452 2148065 3007291 4296130 6014582 8592260 12029164 15036455 30072910 60145820
• Sum of all divisors σ(n): 150678528
• Sum of proper divisors (its aliquot sum) s(n): 90532708
• 60145820 is an abundant number, because the sum of its proper divisors (90532708) is greater than itself. Its abundance is 30386888

Bases of 60145820

• Binary: 11100101011100000010011100₂
• Hexadecimal: 0x395C09C
• Base-36: ZT4T8

Squares and roots of 60145820

• 60145820 squared (60145820²) is 3617519663472400
• 60145820 cubed (60145820³) is 217578686525671545368000
• The square root of 60145820 is 7755.3736209159
• The cube root of 60145820 is 391.8036553157

Scales and comparisons

• 60,145,820 seconds is equal to 1 year, 47 weeks, 3 days, 3 hours, 10 minutes, 20 seconds.
• To count from 1 to 60,145,820 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 60145820 cubic inches would be around 32.7 feet tall.

Recreational maths with 60145820

• 60145820 backwards is 02854106
• The number of decimal digits it has is: 8
• The sum of 60145820's digits is 26
• More coming soon!