80449063391264481

Names of 80449063391264481

• Cardinal: 80449063391264481 can be written as Eighty quadrillion, four hundred forty-nine trillion, sixty-three billion, three hundred ninety-one million, two hundred sixty-four thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 8.0449063391264481 × 10¹⁶

Factors of 80449063391264481

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1662

Divisors of 80449063391264481

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 9 27 73 81 219 349 657 1047 1237 1971 3141 3711 5329 5913 9423 11133 15987 25477 28269 33399 47961 76431 90301 100197 121801 143883 229293 270903 365403 431649 431713 687879 812709 1096209 1295139 1530169 1859821 2063637 2438127 3288627 3885417 4590507 5579463 6591973 7314381 8891473 9865881 11656251 13771521 16738389 19775919 26674419 31515049 34968753 41314563 50215167 59327757 80023257 94545147 111702337 123943689 150645501 150667837 177983271 240069771 283635441 335107011 452003511 533949813 534028981 649077529 720209313 850906323 1005321033 1356010533 1602086943 1947232587 2300598577 2552718969 3015963099 4068031599 4806260829 5841697761 6901795731 8154270601 9047889297 10998752101 12204094797 14418782487 17525093283 20705387193 24462811803 32996256303 38984115613 43256347461 52575279849 62116161579 73388435409 98988768909 116952346839 186348484737 186376114369 220165306227 296966306727 350857040517 559128343107 660495918681 802908903373 890898920181 1052571121551 1677385029321 2408726710119 2845840439749 3157713364653 5032155087963 7226180130357 8537521319247 13605456348937 15096465263889 21678540391071 25612563957741 40816369046811 65035621173213 76837691873223 122449107140433 230513075619669 367347321421299 993198313472401 1102041964263897 2979594940417203 8938784821251609 26816354463754827 80449063391264481
• Sum of all divisors σ(n): 122294800376417691
• Sum of proper divisors (its aliquot sum) s(n): 41845736985153210
• 80449063391264481 is a deficient number, because the sum of its proper divisors (41845736985153210) is less than itself. Its deficiency is 38603326406111271

Bases of 80449063391264481

• Binary: 100011101110011111111111100110101111100101111111011100001₂
• Hexadecimal: 0x11DCFFF35F2FEE1
• Base-36: M04T9IHW929

Squares and roots of 80449063391264481

• 80449063391264481 squared (80449063391264481²) is 6472051800531690916350500092199361
• 80449063391264481 cubed (80449063391264481³) is 520670505572521424766156682437145034313578130196641
• 80449063391264481 is a perfect square number. Its square root is 283635441
• The cube root of 80449063391264481 is 431691.6656123815

Scales and comparisons

• 80,449,063,391,264,481 seconds is equal to 2,558,031,370 years, 28 weeks, 4 days, 9 hours, 1 minute, 21 seconds.
• To count from 1 to 80,449,063,391,264,481 would take you about seven billion, six hundred seventy-four million, ninety-four thousand, one 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 80449063391264481 cubic inches would be around 35974.3 feet tall.

Recreational maths with 80449063391264481

• 80449063391264481 backwards is 18446219336094408
• The number of decimal digits it has is: 17
• The sum of 80449063391264481's digits is 72
• More coming soon!