13878041983780

Names of 13878041983780

• Cardinal: 13878041983780 can be written as Thirteen trillion, eight hundred seventy-eight billion, forty-one million, nine hundred eighty-three thousand, seven hundred eighty.

Scientific notation

• Scientific notation: 1.387804198378 × 10¹³

Factors of 13878041983780

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 254

Divisors of 13878041983780

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 10 13 20 26 52 61 65 122 130 169 173 244 260 305 338 346 610 676 692 793 845 865 1220 1586 1690 1730 2197 2249 3172 3380 3460 3965 4394 4498 7930 8788 8996 10309 10553 10985 11245 15860 20618 21106 21970 22490 29237 29929 41236 42212 43940 44980 51545 52765 58474 59858 103090 105530 116948 119716 134017 137189 146185 149645 206180 211060 268034 274378 292370 299290 380081 389077 536068 548756 584740 598580 670085 685945 760162 778154 1340170 1371890 1520324 1556308 1783457 1825669 1900405 1945385 2680340 2743780 3566914 3651338 3800810 3890770 5058001 5177717 7133828 7302676 7601620 7781540 8917285 9128345 10116002 10355434 17834570 18256690 20232004 20710868 23184941 23733697 25290005 25888585 35669140 36513380 46369882 47467394 50580010 51777170 65754013 67310321 92739764 94934788 101160020 103554340 115924705 118668485 131508026 134620642 231849410 237336970 263016052 269241284 308538061 315840737 328770065 336551605 463698820 474673940 617076122 631681474 657540130 673103210 875034173 1234152244 1263362948 1315080260 1346206420 1542690305 1579203685 1750068346 3085380610 3158407370 3500136692 4010994793 4105929581 4375170865 6170761220 6316814740 8021989586 8211859162 8750341730 11375444249 16043979172 16423718324 17500683460 20054973965 20529647905 22750888498 40109947930 41059295810 45501776996 53377084553 56877221245 80219895860 82118591620 106754169106 113754442490 213508338212 227508884980 266885422765 533770845530 693902099189 1067541691060 1387804198378 2775608396756 3469510495945 6939020991890 13878041983780
• Sum of all divisors σ(n): 32275568606400
• Sum of proper divisors (its aliquot sum) s(n): 18397526622620
• 13878041983780 is an abundant number, because the sum of its proper divisors (18397526622620) is greater than itself. Its abundance is 4519484638840

Bases of 13878041983780

• Binary: 11001001111100111011110000110011101100100100₂
• Hexadecimal: 0xC9F3BC33B24
• Base-36: 4X3HFVK84

Squares and roots of 13878041983780

• 13878041983780 squared (13878041983780²) is 192600049303560317783088400
• 13878041983780 cubed (13878041983780³) is 2672911570312908040023299350471106152000
• The square root of 13878041983780 is 3725324.4132263165
• The cube root of 13878041983780 is 24031.2336310483

Scales and comparisons

• 13,878,041,983,780 seconds is equal to 441,278 years, 41 weeks, 6 days, 22 hours, 9 minutes, 40 seconds.
• To count from 1 to 13,878,041,983,780 would take you about one million, one hundred three thousand, one hundred ninety-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 13878041983780 cubic inches would be around 2002.6 feet tall.

Recreational maths with 13878041983780

• 13878041983780 backwards is 08738914087831
• The number of decimal digits it has is: 14
• The sum of 13878041983780's digits is 67
• More coming soon!