13305845659988

Names of 13305845659988

• Cardinal: 13305845659988 can be written as Thirteen trillion, three hundred five billion, eight hundred forty-five million, six hundred fifty-nine thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3305845659988 × 10¹³

Factors of 13305845659988

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1792

Divisors of 13305845659988

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 14 28 49 73 98 109 146 196 218 292 436 511 763 1022 1526 1601 2044 3052 3202 3577 5329 5341 6404 7154 7957 10658 10682 11207 14308 15914 21316 21364 22414 31828 37303 44828 55699 74606 78449 111398 116873 149212 156898 174509 222796 233746 261121 313796 349018 389017 389893 467492 522242 580861 698036 778034 779786 818111 1044484 1161722 1221563 1556068 1559572 1636222 2323444 2443126 2723119 3272444 4066027 4886252 5446238 5726777 8132054 8531729 8550941 10892476 11453554 12739157 16264108 17063458 17101882 19061833 22907108 25478314 28462189 34126916 34203764 38123666 42402853 50956628 56924378 59722103 76247332 84805706 89174099 113848756 119444206 169611412 178348198 238888412 296819971 356696396 418054721 593639942 622816217 624218693 836109442 929958461 1187279884 1245632434 1248437386 1672218884 1859916922 2077739797 2491264868 2496874772 3719833844 4155479594 4359713519 6509709227 8310959188 8719427038 13019418454 17438854076 26038836908 30517994633 45567964589 61035989266 67886967653 91135929178 122071978532 135773935306 182271858356 271547870612 475208773571 950417547142 1900835094284 3326461414997 6652922829994 13305845659988
• Sum of all divisors σ(n): 27732372267600
• Sum of proper divisors (its aliquot sum) s(n): 14426526607612
• 13305845659988 is an abundant number, because the sum of its proper divisors (14426526607612) is greater than itself. Its abundance is 1120680947624

Bases of 13305845659988

• Binary: 11000001101000000010001101000011100101010100₂
• Hexadecimal: 0xC1A02343954
• Base-36: 4PSMCYJ4K

Squares and roots of 13305845659988

• 13305845659988 squared (13305845659988²) is 177045528727421495304160144
• 13305845659988 cubed (13305845659988³) is 2355740480038042079938840574043725118272
• The square root of 13305845659988 is 3647717.8701193435
• The cube root of 13305845659988 is 23696.3156990045

Scales and comparisons

• 13,305,845,659,988 seconds is equal to 423,084 years, 38 weeks, 1 day, 6 hours, 53 minutes, 8 seconds.
• To count from 1 to 13,305,845,659,988 would take you about one million, fifty-seven thousand, seven hundred eleven 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 13305845659988 cubic inches would be around 1974.7 feet tall.

Recreational maths with 13305845659988

• 13305845659988 backwards is 88995654850331
• The number of decimal digits it has is: 14
• The sum of 13305845659988's digits is 74
• More coming soon!