13906200

Names of 13906200

• Cardinal: 13906200 can be written as Thirteen million, nine hundred six thousand, two hundred.

Scientific notation

• Scientific notation: 1.39062 × 10⁷

Factors of 13906200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 71

Divisors of 13906200

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 20 21 22 24 25 28 30 33 35 40 42 43 44 49 50 55 56 60 66 70 75 77 84 86 88 98 100 105 110 120 129 132 140 147 150 154 165 168 172 175 196 200 210 215 220 231 245 258 264 275 280 294 300 301 308 330 344 350 385 392 420 430 440 462 473 490 516 525 539 550 588 600 602 616 645 660 700 735 770 825 840 860 903 924 946 980 1032 1050 1075 1078 1100 1155 1176 1204 1225 1290 1320 1400 1419 1470 1505 1540 1617 1650 1720 1806 1848 1892 1925 1960 2100 2107 2150 2156 2200 2310 2365 2408 2450 2580 2695 2838 2940 3010 3080 3225 3234 3300 3311 3612 3675 3784 3850 4200 4214 4300 4312 4515 4620 4730 4900 5160 5390 5676 5775 5880 6020 6321 6450 6468 6600 6622 7095 7224 7350 7525 7700 8085 8428 8600 9030 9240 9460 9800 9933 10535 10780 11352 11550 11825 12040 12642 12900 12936 13244 13475 14190 14700 15050 15400 16170 16555 16856 18060 18920 19866 21070 21560 22575 23100 23177 23650 25284 25800 26488 26950 28380 29400 30100 31605 32340 33110 35475 36120 39732 40425 42140 45150 46200 46354 47300 49665 50568 52675 53900 56760 60200 63210 64680 66220 69531 70950 79464 80850 82775 84280 90300 92708 94600 99330 105350 107800 115885 126420 132440 139062 141900 158025 161700 165550 180600 185416 198660 210700 231770 248325 252840 278124 283800 316050 323400 331100 347655 397320 421400 463540 496650 556248 579425 632100 662200 695310 927080 993300 1158850 1264200 1390620 1738275 1986600 2317700 2781240 3476550 4635400 6953100 13906200
• Sum of all divisors σ(n): 55978560
• Sum of proper divisors (its aliquot sum) s(n): 42072360
• 13906200 is an abundant number, because the sum of its proper divisors (42072360) is greater than itself. Its abundance is 28166160

Bases of 13906200

• Binary: 110101000011000100011000₂
• Hexadecimal: 0xD43118
• Base-36: 8A23C

Squares and roots of 13906200

• 13906200 squared (13906200²) is 193382398440000
• 13906200 cubed (13906200³) is 2689214309186328000000
• The square root of 13906200 is 3729.1017685229
• The cube root of 13906200 is 240.4747546917

Scales and comparisons

• 13,906,200 seconds is equal to 22 weeks, 6 days, 22 hours, 50 minutes.
• To count from 1 to 13,906,200 would take you about thirty-four 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 13906200 cubic inches would be around 20 feet tall.

Recreational maths with 13906200

• 13906200 backwards is 00260931
• 13906200 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13906200's digits is 21
• More coming soon!