14389923906540

Names of 14389923906540

• Cardinal: 14389923906540 can be written as Fourteen trillion, three hundred eighty-nine billion, nine hundred twenty-three million, nine hundred six thousand, five hundred forty.

Scientific notation

• Scientific notation: 1.438992390654 × 10¹³

Factors of 14389923906540

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 125500849

Divisors of 14389923906540

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 28 30 35 36 39 42 45 49 52 60 63 65 70 78 84 90 91 98 105 117 126 130 140 147 156 180 182 195 196 210 234 245 252 260 273 294 315 364 390 420 441 455 468 490 546 585 588 630 637 735 780 819 882 910 980 1092 1170 1260 1274 1365 1470 1638 1764 1820 1911 2205 2340 2548 2730 2940 3185 3276 3822 4095 4410 5460 5733 6370 7644 8190 8820 9555 11466 12740 16380 19110 22932 28665 38220 57330 114660 125500819 251001638 376502457 502003276 627504095 753004914 878505733 1129507371 1255008190 1506009828 1631510647 1757011466 1882512285 2259014742 2510016380 2635517199 3263021294 3514022932 3765024570 4392528665 4518029484 4894531941 5271034398 5647536855 6149540131 6526042588 7530049140 7906551597 8157553235 8785057330 9789063882 10542068796 11295073710 11420574529 12299080262 13177585995 14683595823 15813103194 16315106470 17570114660 18448620393 19578127764 22590147420 22841149058 24472659705 24598160524 26355171990 29367191646 30747700655 31626206388 32630212940 34261723587 36897240786 39532757985 45682298116 48945319410 52710343980 55345861179 57102872645 58734383292 61495401310 68523447174 73417979115 73794481572 79065515970 79944021703 92243101965 97890638820 102785170761 110691722358 114205745290 122990802620 137046894348 146835958230 158131031940 159888043406 171308617935 184486203930 205570341522 221383444716 228411490580 239832065109 276729305895 293671916460 319776086812 342617235870 368972407860 399720108515 411140683044 479664130218 513925853805 553458611790 685234471740 719496195327 799440217030 959328260436 1027851707610 1106917223580 1199160325545 1438992390654 1598880434060 2055703415220 2398320651090 2877984781308 3597480976635 4796641302180 7194961953270 14389923906540
• Sum of all divisors σ(n): 54681711280560
• Sum of proper divisors (its aliquot sum) s(n): 40291787374020
• 14389923906540 is an abundant number, because the sum of its proper divisors (40291787374020) is greater than itself. Its abundance is 25901863467480

Bases of 14389923906540

• Binary: 11010001011001101010010011011000001111101100₂
• Hexadecimal: 0xD166A4D83EC
• Base-36: 53MN15NN0

Squares and roots of 14389923906540

• 14389923906540 squared (14389923906540²) is 207069910036011414654771600
• 14389923906540 cubed (14389923906540³) is 2979720248752287728049022747723446264000
• The square root of 14389923906540 is 3793405.3179880475
• The cube root of 14389923906540 is 24323.1321364083

Scales and comparisons

• 14,389,923,906,540 seconds is equal to 457,555 years, 3 weeks, 4 days, 5 hours, 9 minutes.
• To count from 1 to 14,389,923,906,540 would take you about one million, one hundred forty-three thousand, eight hundred eighty-seven 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 14389923906540 cubic inches would be around 2026.9 feet tall.

Recreational maths with 14389923906540

• 14389923906540 backwards is 04560932998341
• 14389923906540 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 14389923906540's digits is 63
• More coming soon!