13871550438792

Names of 13871550438792

• Cardinal: 13871550438792 can be written as Thirteen trillion, eight hundred seventy-one billion, five hundred fifty million, four hundred thirty-eight thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.3871550438792 × 10¹³

Factors of 13871550438792

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11905

Divisors of 13871550438792

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 37 72 74 111 148 222 296 333 444 666 888 1332 1369 2664 2738 4107 5476 8214 10952 11863 12321 16428 23726 24642 32856 35589 47452 49284 71178 94904 98568 106767 142356 213534 284712 427068 438931 854136 877862 1316793 1755724 2633586 3511448 3950379 5267172 7900758 10534344 15801516 16240447 31603032 32480894 48721341 64961788 97442682 129923576 140730769 146164023 194885364 281461538 292328046 389770728 422192307 562923076 584656092 844384614 1125846152 1169312184 1266576921 1688769228 2533153842 3377538456 5066307684 5207038453 10132615368 10414076906 15621115359 20828153812 31242230718 41656307624 46863346077 62484461436 93726692154 124968922872 187453384308 192660422761 374906768616 385320845522 577981268283 770641691044 1155962536566 1541283382088 1733943804849 2311925073132 3467887609698 4623850146264 6935775219396 13871550438792
• Sum of all divisors σ(n): 38614852503045
• Sum of proper divisors (its aliquot sum) s(n): 24743302064253
• 13871550438792 is an abundant number, because the sum of its proper divisors (24743302064253) is greater than itself. Its abundance is 10871751625461

Bases of 13871550438792

• Binary: 11001001110110111000110101100001110110001000₂
• Hexadecimal: 0xC9DB8D61D88
• Base-36: 4X0I2Z820

Squares and roots of 13871550438792

• 13871550438792 squared (13871550438792²) is 192419911575950527738419264
• 13871550438792 cubed (13871550438792³) is 2669162508853694383284353708935665689088
• The square root of 13871550438792 is 3724453.0388759099
• The cube root of 13871550438792 is 24027.4861243981

Scales and comparisons

• 13,871,550,438,792 seconds is equal to 441,072 years, 20 weeks, 4 days, 7 hours, 13 minutes, 12 seconds.
• To count from 1 to 13,871,550,438,792 would take you about one million, one hundred two thousand, six 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 13871550438792 cubic inches would be around 2002.3 feet tall.

Recreational maths with 13871550438792

• 13871550438792 backwards is 29783405517831
• The number of decimal digits it has is: 14
• The sum of 13871550438792's digits is 63
• More coming soon!