12967020

Names of 12967020

• Cardinal: 12967020 can be written as Twelve million, nine hundred sixty-seven thousand and twenty.

Scientific notation

• Scientific notation: 1.296702 × 10⁷

Factors of 12967020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 117

Divisors of 12967020

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 37 44 45 54 55 59 60 66 74 90 99 108 110 111 118 132 135 148 165 177 180 185 198 220 222 236 270 295 297 330 333 354 370 396 407 444 495 531 540 555 590 594 649 660 666 708 740 814 885 990 999 1062 1110 1180 1188 1221 1298 1332 1485 1593 1628 1665 1770 1947 1980 1998 2035 2124 2183 2220 2442 2596 2655 2970 3186 3245 3330 3540 3663 3894 3996 4070 4366 4884 4995 5310 5841 5940 6105 6372 6490 6549 6660 7326 7788 7965 8140 8732 9735 9990 10620 10915 10989 11682 12210 12980 13098 14652 15930 17523 18315 19470 19647 19980 21830 21978 23364 24013 24420 26196 29205 31860 32745 35046 36630 38940 39294 43660 43956 48026 54945 58410 58941 65490 70092 72039 73260 78588 87615 96052 98235 109890 116820 117882 120065 130980 144078 175230 196470 216117 219780 235764 240130 288156 294705 350460 360195 392940 432234 480260 589410 648351 720390 864468 1080585 1178820 1296702 1440780 2161170 2593404 3241755 4322340 6483510 12967020
• Sum of all divisors σ(n): 45964800
• Sum of proper divisors (its aliquot sum) s(n): 32997780
• 12967020 is an abundant number, because the sum of its proper divisors (32997780) is greater than itself. Its abundance is 20030760

Bases of 12967020

• Binary: 110001011101110001101100₂
• Hexadecimal: 0xC5DC6C
• Base-36: 7PXF0

Squares and roots of 12967020

• 12967020 squared (12967020²) is 168143607680400
• 12967020 cubed (12967020³) is 2180321523663900408000
• The square root of 12967020 is 3600.9748680045
• The cube root of 12967020 is 234.9344618809

Scales and comparisons

• 12,967,020 seconds is equal to 21 weeks, 3 days, 1 hour, 57 minutes.
• To count from 1 to 12,967,020 would take you about thirty-two 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 12967020 cubic inches would be around 19.6 feet tall.

Recreational maths with 12967020

• 12967020 backwards is 02076921
• 12967020 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 12967020's digits is 27
• More coming soon!