12204270

Names of 12204270

• Cardinal: 12204270 can be written as Twelve million, two hundred four thousand, two hundred seventy.

Scientific notation

• Scientific notation: 1.220427 × 10⁷

Factors of 12204270

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 103

Divisors of 12204270

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 19 26 27 30 38 39 45 54 57 61 65 78 81 90 95 114 117 122 130 135 162 171 183 190 195 234 247 270 285 305 342 351 366 390 405 494 513 549 570 585 610 702 741 793 810 855 915 1026 1053 1098 1159 1170 1235 1482 1539 1586 1647 1710 1755 1830 2106 2223 2318 2379 2470 2565 2745 3078 3294 3477 3510 3705 3965 4446 4758 4941 5130 5265 5490 5795 6669 6954 7137 7410 7695 7930 8235 9882 10431 10530 11115 11590 11895 13338 14274 15067 15390 16470 17385 20007 20862 21411 22230 23790 24705 30134 31293 33345 34770 35685 40014 42822 45201 49410 52155 62586 64233 66690 71370 75335 90402 93879 100035 104310 107055 128466 135603 150670 156465 187758 200070 214110 226005 271206 312930 321165 406809 452010 469395 642330 678015 813618 938790 1220427 1356030 2034045 2440854 4068090 6102135 12204270
• Sum of all divisors σ(n): 37810080
• Sum of proper divisors (its aliquot sum) s(n): 25605810
• 12204270 is an abundant number, because the sum of its proper divisors (25605810) is greater than itself. Its abundance is 13401540

Bases of 12204270

• Binary: 101110100011100011101110₂
• Hexadecimal: 0xBA38EE
• Base-36: 79KVI

Squares and roots of 12204270

• 12204270 squared (12204270²) is 148944206232900
• 12204270 cubed (12204270³) is 1817755307801994483000
• The square root of 12204270 is 3493.4610345615
• The cube root of 12204270 is 230.2346062345

Scales and comparisons

• 12,204,270 seconds is equal to 20 weeks, 1 day, 6 hours, 4 minutes, 30 seconds.
• To count from 1 to 12,204,270 would take you about thirty weeks!

  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 12204270 cubic inches would be around 19.2 feet tall.

Recreational maths with 12204270

• 12204270 backwards is 07240221
• 12204270 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 12204270's digits is 18
• More coming soon!