14398020

Names of 14398020

• Cardinal: 14398020 can be written as Fourteen million, three hundred ninety-eight thousand and twenty.

Scientific notation

• Scientific notation: 1.439802 × 10⁷

Factors of 14398020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 323

Divisors of 14398020

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 27 28 30 35 36 39 42 45 52 54 60 63 65 70 78 84 90 91 105 108 117 126 130 135 140 156 180 182 189 195 210 234 252 260 270 273 293 315 351 364 378 390 420 455 468 540 546 585 586 630 702 756 780 819 879 910 945 1092 1170 1172 1260 1365 1404 1465 1638 1755 1758 1820 1890 2051 2340 2457 2637 2730 2930 3276 3510 3516 3780 3809 4095 4102 4395 4914 5274 5460 5860 6153 7020 7618 7911 8190 8204 8790 9828 10255 10548 11427 12285 12306 13185 15236 15822 16380 17580 18459 19045 20510 22854 24570 24612 26370 26663 30765 31644 34281 36918 38090 39555 41020 45708 49140 52740 53326 55377 57135 61530 68562 73836 76180 79110 79989 92295 102843 106652 110754 114270 123060 133315 137124 158220 159978 171405 184590 205686 221508 228540 239967 266630 276885 319956 342810 369180 399945 411372 479934 514215 533260 553770 685620 719901 799890 959868 1028430 1107540 1199835 1439802 1599780 2056860 2399670 2879604 3599505 4799340 7199010 14398020
• Sum of all divisors σ(n): 55319040
• Sum of proper divisors (its aliquot sum) s(n): 40921020
• 14398020 is an abundant number, because the sum of its proper divisors (40921020) is greater than itself. Its abundance is 26523000

Bases of 14398020

• Binary: 110110111011001001000100₂
• Hexadecimal: 0xDBB244
• Base-36: 8KLL0

Squares and roots of 14398020

• 14398020 squared (14398020²) is 207302979920400
• 14398020 cubed (14398020³) is 2984752450953517608000
• The square root of 14398020 is 3794.4722953265
• The cube root of 14398020 is 243.2769286081

Scales and comparisons

• 14,398,020 seconds is equal to 23 weeks, 5 days, 15 hours, 27 minutes.
• To count from 1 to 14,398,020 would take you about thirty-five 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 14398020 cubic inches would be around 20.3 feet tall.

Recreational maths with 14398020

• 14398020 backwards is 02089341
• 14398020 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 14398020's digits is 27
• More coming soon!