13156198844040

Names of 13156198844040

• Cardinal: 13156198844040 can be written as Thirteen trillion, one hundred fifty-six billion, one hundred ninety-eight million, eight hundred forty-four thousand and forty.

Scientific notation

• Scientific notation: 1.315619884404 × 10¹³

Factors of 13156198844040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 745816278

Divisors of 13156198844040

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 28 30 35 36 40 42 45 49 56 60 63 70 72 84 90 98 105 120 126 140 147 168 180 196 210 245 252 280 294 315 360 392 420 441 490 504 588 630 735 840 882 980 1176 1260 1470 1764 1960 2205 2520 2940 3528 4410 5880 8820 17640 745816261 1491632522 2237448783 2983265044 3729081305 4474897566 5220713827 5966530088 6712346349 7458162610 8949795132 10441427654 11187243915 13424692698 14916325220 15662141481 17899590264 20882855308 22374487830 26103569135 26849385396 29832650440 31324282962 33561731745 36544996789 41765710616 44748975660 46986424443 52207138270 53698770792 62648565924 67123463490 73089993578 78310707405 89497951320 93972848886 104414276540 109634990367 125297131848 134246926980 146179987156 156621414810 182724983945 187945697772 208828553080 219269980734 234932122215 268493853960 292359974312 313242829620 328904971101 365449967890 375891395544 438539961468 469864244430 548174951835 626485659240 657809942202 730899935780 877079922936 939728488860 1096349903670 1315619884404 1461799871560 1644524855505 1879456977720 2192699807340 2631239768808 3289049711010 4385399614680 6578099422020 13156198844040
• Sum of all divisors σ(n): 49738486512780
• Sum of proper divisors (its aliquot sum) s(n): 36582287668740
• 13156198844040 is an abundant number, because the sum of its proper divisors (36582287668740) is greater than itself. Its abundance is 23426088824700

Bases of 13156198844040

• Binary: 10111111011100101010100011110000011010001000₂
• Hexadecimal: 0xBF72A8F0688
• Base-36: 4NVVH3WY0

Squares and roots of 13156198844040

• 13156198844040 squared (13156198844040²) is 173085568023919432243521600
• 13156198844040 cubed (13156198844040³) is 2277148149956295621552311977698771264000
• The square root of 13156198844040 is 3627147.4803266547
• The cube root of 13156198844040 is 23607.1454735131

Scales and comparisons

• 13,156,198,844,040 seconds is equal to 418,326 years, 22 weeks, 1 day, 22 hours, 54 minutes.
• To count from 1 to 13,156,198,844,040 would take you about one million, forty-five thousand, eight hundred sixteen 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 13156198844040 cubic inches would be around 1967.3 feet tall.

Recreational maths with 13156198844040

• 13156198844040 backwards is 04044889165131
• The number of decimal digits it has is: 14
• The sum of 13156198844040's digits is 54
• More coming soon!