14821387542

Names of 14821387542

• Cardinal: 14821387542 can be written as Fourteen billion, eight hundred twenty-one million, three hundred eighty-seven thousand, five hundred forty-two.

Scientific notation

• Scientific notation: 1.4821387542 × 10¹⁰

Factors of 14821387542

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 791

Divisors of 14821387542

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 9 13 17 18 23 26 34 39 46 51 69 78 102 117 138 153 169 207 221 234 289 299 306 338 391 414 442 507 578 598 663 733 782 867 897 1014 1173 1326 1466 1521 1734 1794 1989 2199 2346 2601 2691 2873 3042 3519 3757 3887 3978 4398 5083 5202 5382 5746 6597 6647 7038 7514 7774 8619 9529 10166 11271 11661 12461 13194 13294 15249 16859 17238 19058 19941 22542 23322 24922 25857 28587 30498 33718 33813 34983 37383 39882 45747 48841 50577 51714 57174 59823 66079 67626 69966 74766 85761 86411 91494 97682 101154 112149 119646 123877 132158 146523 151731 161993 171522 172822 198237 211837 219167 224298 247754 259233 286603 293046 303462 323986 371631 396474 423674 438334 439569 485979 518466 573206 594711 635511 657501 743262 777699 859809 879138 971958 1114893 1123343 1189422 1271022 1315002 1457937 1555398 1719618 1906533 1972503 2105909 2229786 2246686 2579427 2753881 2849171 2915874 3370029 3725839 3813066 3945006 4211818 4872251 5158854 5507762 5698342 6317727 6740058 7451678 8261643 8547513 9744502 10110087 11177517 12635454 14616753 16523286 17095026 18953181 20220174 22355034 24784929 25642539 29233506 33532551 35800453 37906362 43850259 48435907 49569858 51285078 63339263 67065102 71600906 87700518 96871814 107401359 126678526 145307721 190017789 214802718 290615442 322204077 380035578 435923163 570053367 644408154 823410419 871846326 1140106734 1646820838 2470231257 4940462514 7410693771 14821387542
• Sum of all divisors σ(n): 38597695344
• Sum of proper divisors (its aliquot sum) s(n): 23776307802
• 14821387542 is an abundant number, because the sum of its proper divisors (23776307802) is greater than itself. Its abundance is 8954920260

Bases of 14821387542

• Binary: 1101110011011011000110110100010110₂
• Hexadecimal: 0x3736C6D16
• Base-36: 6T49RTI

Squares and roots of 14821387542

• 14821387542 squared (14821387542²) is 219673528670152801764
• 14821387542 cubed (14821387542³) is 3255866501138982563301345224088
• The square root of 14821387542 is 121743.1211280539
• The cube root of 14821387542 is 2456.3841574025

Scales and comparisons

• 14,821,387,542 seconds is equal to 471 years, 14 weeks, 1 day, 20 hours, 5 minutes, 42 seconds.
• To count from 1 to 14,821,387,542 would take you about nine hundred forty-two 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 14821387542 cubic inches would be around 204.7 feet tall.

Recreational maths with 14821387542

• 14821387542 backwards is 24578312841
• The number of decimal digits it has is: 11
• The sum of 14821387542's digits is 45
• More coming soon!