55015639137020

Names of 55015639137020

• Cardinal: 55015639137020 can be written as Fifty-five trillion, fifteen billion, six hundred thirty-nine million, one hundred thirty-seven thousand and twenty.

Scientific notation

• Scientific notation: 5.501563913702 × 10¹³

Factors of 55015639137020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 25453

Divisors of 55015639137020

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 19 20 38 76 95 190 380 1949 3769 3898 7538 7796 9745 15076 18845 19490 19709 37031 37690 38980 39418 71611 74062 75380 78836 98545 143222 148124 185155 197090 286444 358055 370310 374471 394180 716110 740620 748942 1432220 1497884 1872355 3744710 7345781 7489420 14691562 29383124 36728905 38412841 73457810 74283221 76825682 139569839 146915620 148566442 153651364 192064205 279139678 297132884 371416105 384128410 558279356 697849195 729843979 742832210 768256820 1395698390 1411381199 1459687958 1485664420 2791396780 2822762398 2919375916 3649219895 5645524796 7056905995 7298439790 14113811990 14596879580 28227623980 144777997729 289555995458 579111990916 723889988645 1447779977290 2750781956851 2895559954580 5501563913702 11003127827404 13753909784255 27507819568510 55015639137020
• Sum of all divisors σ(n): 121714374600000
• Sum of proper divisors (its aliquot sum) s(n): 66698735462980
• 55015639137020 is an abundant number, because the sum of its proper divisors (66698735462980) is greater than itself. Its abundance is 11683096325960

Bases of 55015639137020

• Binary: 1100100000100101010011101000001011101011111100₂
• Hexadecimal: 0x320953A0BAFC
• Base-36: JI1U32WAK

Squares and roots of 55015639137020

• 55015639137020 squared (55015639137020²) is 3026720549654806730334480400
• 55015639137020 cubed (55015639137020³) is 166516965528411671404553741129406104408000
• The square root of 55015639137020 is 7417252.8025556739
• The cube root of 55015639137020 is 38033.1288050877

Scales and comparisons

• 55,015,639,137,020 seconds is equal to 1,749,327 years, 7 weeks, 5 days, 14 hours, 30 minutes, 20 seconds.
• To count from 1 to 55,015,639,137,020 would take you about four million, three hundred seventy-three thousand, three hundred seventeen 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 55015639137020 cubic inches would be around 3169.4 feet tall.

Recreational maths with 55015639137020

• 55015639137020 backwards is 02073193651055
• The number of decimal digits it has is: 14
• The sum of 55015639137020's digits is 47
• More coming soon!