13728984948525

Names of 13728984948525

• Cardinal: 13728984948525 can be written as Thirteen trillion, seven hundred twenty-eight billion, nine hundred eighty-four million, nine hundred forty-eight thousand, five hundred twenty-five.

Scientific notation

• Scientific notation: 1.3728984948525 × 10¹³

Factors of 13728984948525

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 328

Divisors of 13728984948525

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 5 7 11 15 21 25 33 35 55 61 75 77 105 121 165 175 183 231 241 275 305 363 385 427 525 605 671 723 825 847 915 1155 1205 1281 1525 1687 1815 1925 2013 2135 2541 2651 3025 3355 3615 3721 4235 4575 4697 5061 5775 6025 6405 7381 7953 8435 9075 10065 10675 11163 12705 13255 14091 14701 16775 18075 18557 18605 21175 22143 23485 25305 26047 29161 32025 36905 39765 40931 42175 44103 50325 51667 55671 55815 58081 63525 66275 70455 73505 78141 87483 92785 93025 102907 110715 117425 122793 126525 130235 145805 155001 161711 174243 184525 198825 204127 204655 220515 258335 278355 279075 286517 290405 308721 352275 367525 390705 406567 437415 450241 463925 485133 514535 553575 612381 613965 638891 651175 729025 775005 808555 859551 871215 896761 1020635 1023275 1102575 1131977 1219701 1291675 1350723 1391775 1432585 1452025 1543605 1778821 1916673 1953525 2032835 2187075 2251205 2425665 2572675 2690283 3061905 3069825 3151687 3194455 3395931 3542941 3875025 4042775 4297755 4356075 4472237 4483805 5103175 5336463 5659885 6098505 6277327 6753615 7027801 7162925 7718025 8894105 9455061 9583365 9864371 10164175 10628823 11256025 12128325 12451747 13416711 13451415 15309525 15758435 15972275 16979655 17714705 18831981 21083403 21488775 22361185 22419025 24800587 26682315 28299425 29593113 30492525 31386635 33768075 35139005 37355241 38972351 44470525 47275305 47916825 49194607 49321855 53144115 62258735 67083555 67257075 69050597 74401761 78792175 84898275 88573525 94159905 105417015 108508081 111805925 116917053 124002935 133411575 147583821 147965565 156933175 175695025 186776205 194861755 207151791 216119401 236376525 245973035 246609275 265720575 272806457 311293675 325524243 335417775 345252985 372008805 428695861 470799525 527085075 542540405 584585265 620014675 648358203 737919105 739827825 759556567 818419371 933881025 974308775 1035758955 1080597005 1229865175 1286087583 1364032285 1512835807 1627621215 1726264925 1860044025 2143479305 2278669701 2377313411 2712702025 2922926325 3000871027 3241791015 3689595525 3797782835 4092096855 4538507421 5178794775 5402985025 6430437915 6820161425 7131940233 7564179035 8138106075 9002613081 10717396525 11393348505 11886567055 15004355135 16208955075 16641193877 18988914175 20460484275 22692537105 26150447521 32152189575 35659701165 37820895175 45013065405 49923581631 56966742525 59432835275 75021775675 78451342563 83205969385 113462685525 130752237605 178298505825 183053132647 225065327025 249617908155 392256712815 416029846925 549159397941 653761188025 915265663235 1248089540775 1961283564075 2745796989705 4576328316175 13728984948525
• Sum of all divisors σ(n): 29109819289824
• Sum of proper divisors (its aliquot sum) s(n): 15380834341299
• 13728984948525 is an abundant number, because the sum of its proper divisors (15380834341299) is greater than itself. Its abundance is 1651849392774

Bases of 13728984948525

• Binary: 11000111110010000111010001010101111100101101₂
• Hexadecimal: 0xC7C87455F2D
• Base-36: 4V70B5ZQL

Squares and roots of 13728984948525

• 13728984948525 squared (13728984948525²) is 188485027716825996899675625
• 13728984948525 cubed (13728984948525³) is 2587708108546621557322074970079822203125
• The square root of 13728984948525 is 3705264.4910350193
• The cube root of 13728984948525 is 23944.8879790563

Scales and comparisons

• 13,728,984,948,525 seconds is equal to 436,539 years, 13 weeks, 1 day, 18 hours, 8 minutes, 45 seconds.
• To count from 1 to 13,728,984,948,525 would take you about one million, ninety-one thousand, three hundred forty-eight 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 13728984948525 cubic inches would be around 1995.4 feet tall.

Recreational maths with 13728984948525

• 13728984948525 backwards is 52584948982731
• 13728984948525 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13728984948525's digits is 75
• More coming soon!