13381266025750

Names of 13381266025750

• Cardinal: 13381266025750 can be written as Thirteen trillion, three hundred eighty-one billion, two hundred sixty-six million, twenty-five thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.338126602575 × 10¹³

Factors of 13381266025750

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 727859

Divisors of 13381266025750

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 14 19 25 35 38 49 50 70 79 95 98 125 133 158 175 190 245 250 266 350 395 475 490 553 665 790 875 931 950 1106 1225 1330 1501 1750 1862 1975 2375 2450 2765 3002 3325 3871 3950 4655 4750 5530 6125 6650 7505 7742 9310 9875 10507 12250 13825 15010 16625 19355 19750 21014 23275 27650 33250 37525 38710 46550 52535 69125 73549 75050 96775 105070 116375 138250 147098 187625 193550 232750 262675 367745 375250 483875 525350 727747 735490 967750 1313375 1455494 1838725 2626750 3638735 3677450 5094229 7277470 9193625 10188458 13827193 18193675 18387250 25471145 27654386 35659603 36387350 50942290 57492013 69135965 71319206 90968375 96790351 114984026 127355725 138271930 178298015 181936750 193580702 254711450 287460065 345679825 356596030 402444091 483951755 574920130 636778625 677532457 691359650 804888182 891490075 967903510 1092348247 1273557250 1355064914 1437300325 1728399125 1782980150 2012220455 2184696494 2419758775 2817108637 2874600650 3387662285 3456798250 4024440910 4457450375 4839517550 5461741235 5634217274 6775324570 7186501625 7646437729 8914900750 10061102275 10923482470 12098793875 14085543185 14373003250 15292875458 16938311425 20122204550 24197587750 27308706175 28171086370 33876622850 38232188645 50305511375 53525064103 54617412350 70427715925 76464377290 84691557125 100611022750 107050128206 136543530875 140855431850 169383114250 191160943225 267625320515 273087061750 352138579625 382321886450 535250641030 704277159250 955804716125 1338126602575 1911609432250 2676253205150 6690633012875 13381266025750
• Sum of all divisors σ(n): 31061449036800
• Sum of proper divisors (its aliquot sum) s(n): 17680183011050
• 13381266025750 is an abundant number, because the sum of its proper divisors (17680183011050) is greater than itself. Its abundance is 4298916985300

Bases of 13381266025750

• Binary: 11000010101110010001100110111010110100010110₂
• Hexadecimal: 0xC2B919BAD16
• Base-36: 4QR9OAPSM

Squares and roots of 13381266025750

• 13381266025750 squared (13381266025750²) is 179058280451891199663062500
• 13381266025750 cubed (13381266025750³) is 2396026484840107067386748078448859375000
• The square root of 13381266025750 is 3658041.2826743769
• The cube root of 13381266025750 is 23741.0032927499

Scales and comparisons

• 13,381,266,025,750 seconds is equal to 425,482 years, 45 weeks, 1 day, 4 hours, 29 minutes, 10 seconds.
• To count from 1 to 13,381,266,025,750 would take you about one million, sixty-three thousand, seven hundred 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 13381266025750 cubic inches would be around 1978.4 feet tall.

Recreational maths with 13381266025750

• 13381266025750 backwards is 05752066218331
• 13381266025750 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13381266025750's digits is 49
• More coming soon!