14638139265728

Names of 14638139265728

• Cardinal: 14638139265728 can be written as Fourteen trillion, six hundred thirty-eight billion, one hundred thirty-nine million, two hundred sixty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.4638139265728 × 10¹³

Factors of 14638139265728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 110

Divisors of 14638139265728

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 97 121 176 194 242 352 388 484 704 776 968 1067 1331 1552 1936 2134 2662 3104 3872 4268 5324 6208 7744 8536 10648 11737 14641 17072 21296 23474 29282 34144 42592 46948 58564 68288 85184 93896 117128 129107 161051 187792 234256 258214 322102 375584 468512 516428 644204 751168 937024 1032856 1288408 1420177 1771561 2065712 2576816 2840354 3543122 4131424 5153632 5680708 7086244 8262848 10307264 11361416 14172488 15621947 19487171 22722832 28344976 31243894 38974342 45445664 56689952 62487788 77948684 90891328 113379904 124975576 155897368 171841417 214358881 249951152 311794736 343682834 428717762 499902304 623589472 687365668 857435524 999804608 1247178944 1374731336 1714871048 1890255587 2357947691 2749462672 3429742096 3780511174 4715895382 5498925344 6859484192 7561022348 9431790764 10997850688 13718968384 15122044696 18863581528 20792811457 30244089392 37727163056 41585622914 60488178784 75454326112 83171245828 120976357568 150908652224 166342491656 228720926027 332684983312 457441852054 665369966624 914883704108 1330739933248 1829767408216 3659534816432 7319069632864 14638139265728
• Sum of all divisors σ(n): 32281718657160
• Sum of proper divisors (its aliquot sum) s(n): 17643579391432
• 14638139265728 is an abundant number, because the sum of its proper divisors (17643579391432) is greater than itself. Its abundance is 3005440125704

Bases of 14638139265728

• Binary: 11010101000000110101000101110101001011000000₂
• Hexadecimal: 0xD50351752C0
• Base-36: 56SO268JK

Squares and roots of 14638139265728

• 14638139265728 squared (14638139265728²) is 214275121162847870995369984
• 14638139265728 cubed (14638139265728³) is 3136589064762508167845533246077451108352
• The square root of 14638139265728 is 3825982.1308688831
• The cube root of 14638139265728 is 24462.1875501103

Scales and comparisons

• 14,638,139,265,728 seconds is equal to 465,447 years, 28 weeks, 4 days, 4 hours, 2 minutes, 8 seconds.
• To count from 1 to 14,638,139,265,728 would take you about one million, one hundred sixty-three thousand, six hundred eighteen 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 14638139265728 cubic inches would be around 2038.5 feet tall.

Recreational maths with 14638139265728

• 14638139265728 backwards is 82756293183641
• The number of decimal digits it has is: 14
• The sum of 14638139265728's digits is 65
• More coming soon!