13215146270180

Names of 13215146270180

• Cardinal: 13215146270180 can be written as Thirteen trillion, two hundred fifteen billion, one hundred forty-six million, two hundred seventy thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.321514627018 × 10¹³

Factors of 13215146270180

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8836

Divisors of 13215146270180

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 10 19 20 38 76 95 190 361 380 619 722 1238 1444 1805 2476 3095 3610 6190 6859 7220 8191 11761 12380 13718 16382 23522 27436 32764 34295 40955 47044 58805 68590 81910 117610 130321 137180 155629 163820 223459 235220 260642 311258 446918 521284 622516 651605 778145 893836 1117295 1303210 1556290 2234590 2606420 2956951 3112580 4245721 4469180 5070229 5913902 8491442 10140458 11827804 14784755 16982884 20280916 21228605 25351145 29569510 42457210 50702290 56182069 59139020 80668699 84914420 96334351 101404580 112364138 161337398 192668702 224728276 280910345 322674796 385337404 403343495 481671755 561820690 806686990 963343510 1067459311 1123641380 1613373980 1830352669 1926687020 2134918622 3660705338 4269837244 5337296555 7321410676 9151763345 10674593110 18303526690 21349186220 34776700711 36607053380 69553401422 139106802844 173883503555 347767007110 660757313509 695534014220 1321514627018 2643029254036 3303786567545 6607573135090 13215146270180
• Sum of all divisors σ(n): 29344468500480
• Sum of proper divisors (its aliquot sum) s(n): 16129322230300
• 13215146270180 is an abundant number, because the sum of its proper divisors (16129322230300) is greater than itself. Its abundance is 2914175960120

Bases of 13215146270180

• Binary: 11000000010011100100000110010101110111100100₂
• Hexadecimal: 0xC04E4195DE4
• Base-36: 4OMYCVU1W

Squares and roots of 13215146270180

• 13215146270180 squared (13215146270180²) is 174640090942252365557232400
• 13215146270180 cubed (13215146270180³) is 2307894346439402350461941648183449832000
• The square root of 13215146270180 is 3635264.2641464183
• The cube root of 13215146270180 is 23642.3508616177

Scales and comparisons

• 13,215,146,270,180 seconds is equal to 420,200 years, 40 weeks, 1 day, 19 hours, 56 minutes, 20 seconds.
• To count from 1 to 13,215,146,270,180 would take you about one million, fifty thousand, five hundred one 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 13215146270180 cubic inches would be around 1970.2 feet tall.

Recreational maths with 13215146270180

• 13215146270180 backwards is 08107264151231
• The number of decimal digits it has is: 14
• The sum of 13215146270180's digits is 41
• More coming soon!