13845296740

Names of 13845296740

• Cardinal: 13845296740 can be written as Thirteen billion, eight hundred forty-five million, two hundred ninety-six thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.384529674 × 10¹⁰

Factors of 13845296740

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5125

Divisors of 13845296740

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 11 17 20 22 34 44 55 67 68 85 110 121 134 170 187 220 242 268 335 340 374 484 605 670 737 748 935 1139 1210 1340 1474 1870 2057 2278 2420 2948 3685 3740 4114 4556 5023 5695 7370 8107 8228 10046 10285 11390 12529 14740 16214 20092 20570 22780 25058 25115 32428 40535 41140 50116 50230 55253 62645 81070 85391 100460 110506 125290 137819 162140 170782 221012 250580 275638 276265 336541 341564 426955 551276 552530 607783 673082 689095 853910 939301 1105060 1215566 1346164 1378190 1682705 1707820 1878602 2431132 2756380 3038915 3365410 3701951 3757204 4696505 5721197 6077830 6730820 7403902 9393010 10332311 11442394 12155660 14807804 18509755 18786020 20664622 22884788 28605985 37019510 40721461 41329244 51661555 57211970 62933167 74039020 81442922 103323110 114423940 125866334 162885844 203607305 206646220 251732668 314665835 407214610 629331670 692264837 814429220 1258663340 1384529674 2769059348 3461324185 6922648370 13845296740
• Sum of all divisors σ(n): 34350414336
• Sum of proper divisors (its aliquot sum) s(n): 20505117596
• 13845296740 is an abundant number, because the sum of its proper divisors (20505117596) is greater than itself. Its abundance is 6659820856

Bases of 13845296740

• Binary: 1100111001001111100111011001100100₂
• Hexadecimal: 0x3393E7664
• Base-36: 6CZ4RC4

Squares and roots of 13845296740

• 13845296740 squared (13845296740²) is 191692241818654627600
• 13845296740 cubed (13845296740³) is 2654035970735110586696194024000
• The square root of 13845296740 is 117666.0390257103
• The cube root of 13845296740 is 2401.2318178837

Scales and comparisons

• 13,845,296,740 seconds is equal to 440 years, 12 weeks, 2 days, 11 hours, 45 minutes, 40 seconds.
• To count from 1 to 13,845,296,740 would take you about eight hundred eighty 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 13845296740 cubic inches would be around 200.1 feet tall.

Recreational maths with 13845296740

• 13845296740 backwards is 04769254831
• The number of decimal digits it has is: 11
• The sum of 13845296740's digits is 49
• More coming soon!