13957867420206340

Names of 13957867420206340

• Cardinal: 13957867420206340 can be written as Thirteen quadrillion, nine hundred fifty-seven trillion, eight hundred sixty-seven billion, four hundred twenty million, two hundred six thousand, three hundred forty.

Scientific notation

• Scientific notation: 1.395786742020634 × 10¹⁶

Factors of 13957867420206340

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 305176039

Divisors of 13957867420206340

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 17 20 34 41 68 82 85 164 170 193 205 289 340 386 410 578 697 772 820 965 1156 1394 1445 1930 2788 2890 3281 3485 3860 5780 6562 6970 7913 11849 13124 13940 15826 16405 23698 31652 32810 39565 47396 55777 59245 65620 79130 111554 118490 134521 158260 223108 236980 269042 278885 538084 557770 672605 1115540 1345210 2286857 2690420 4573714 9147428 11434285 22868570 45737140 305175781 610351562 1220703124 1525878905 3051757810 5187988277 6103515620 10375976554 12512207021 20751953108 25024414042 25939941385 50048828084 51879882770 58898925733 62561035105 88195800709 103759765540 117797851466 125122070210 176391601418 212707519357 235595702932 250244140420 294494628665 352783202836 425415038714 440979003545 588989257330 850830077428 881958007090 1001281737461 1063537596785 1177978514660 1763916014180 2002563474922 2127075193570 2414855955053 3616027829069 4005126949844 4254150387140 4829711910106 5006408687305 7232055658138 9659423820212 10012817374610 12074279775265 14464111316276 17021789536837 18080139145345 20025634749220 24148559550530 34043579073674 36160278290690 41052551235901 48297119101060 68087158147348 72320556581380 82105102471802 85108947684185 164210204943604 170217895368370 205262756179505 340435790736740 410525512359010 697893371010317 821051024718020 1395786742020634 2791573484041268 3489466855051585 6978933710103170 13957867420206340
• Sum of all divisors σ(n): 32061862871763984
• Sum of proper divisors (its aliquot sum) s(n): 18103995451557644
• 13957867420206340 is an abundant number, because the sum of its proper divisors (18103995451557644) is greater than itself. Its abundance is 4146128031351304

Bases of 13957867420206340

• Binary: 110001100101101001101101000001011001110100010100000100₂
• Hexadecimal: 0x31969B41674504
• Base-36: 3TFNFRSJ7K4

Squares and roots of 13957867420206340

• 13957867420206340 squared (13957867420206340²) is 194822062920057589126928176195600
• 13957867420206340 cubed (13957867420206340³) is 2719300524769261472261421718141035147228200104000
• The square root of 13957867420206340 is 118143418.8611720343
• The cube root of 13957867420206340 is 240772.2084461643

Scales and comparisons

• 13,957,867,420,206,340 seconds is equal to 443,817,009 years, 23 weeks, 13 hours, 45 minutes, 40 seconds.
• To count from 1 to 13,957,867,420,206,340 would take you about one billion, three hundred thirty-one million, four hundred fifty-one thousand and twenty-eight 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 13957867420206340 cubic inches would be around 20064.4 feet tall.

Recreational maths with 13957867420206340

• 13957867420206340 backwards is 04360202476875931
• The number of decimal digits it has is: 17
• The sum of 13957867420206340's digits is 67
• More coming soon!