90066040392

Names of 90066040392

• Cardinal: 90066040392 can be written as Ninety billion, sixty-six million, forty thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 9.0066040392 × 10¹⁰

Factors of 90066040392

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3243

Divisors of 90066040392

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 211 401 408 422 633 802 844 1203 1266 1604 1688 2406 2532 2609 3208 3587 4812 5064 5218 6817 7174 7827 9624 10436 10761 13634 14348 15654 20451 20872 21522 27268 28696 31308 40902 43044 44353 54536 62616 81804 84611 86088 88706 133059 163608 169222 177412 253833 266118 338444 354824 507666 532236 550499 676888 1015332 1046209 1064472 1100998 1438387 1651497 2030664 2092418 2201996 2876774 3138627 3302994 4184836 4315161 4403992 5753548 6277254 6605988 8369672 8630322 9358483 11507096 12554508 13211976 17260644 17785553 18716966 25109016 28075449 34521288 35571106 37433932 53356659 56150898 71142212 74867864 106713318 112301796 142284424 213426636 220750099 224603592 426853272 441500198 662250297 883000396 1324500594 1766000792 2649001188 3752751683 5298002376 7505503366 11258255049 15011006732 22516510098 30022013464 45033020196 90066040392
• Sum of all divisors σ(n): 240229411200
• Sum of proper divisors (its aliquot sum) s(n): 150163370808
• 90066040392 is an abundant number, because the sum of its proper divisors (150163370808) is greater than itself. Its abundance is 60097330416

Bases of 90066040392

• Binary: 1010011111000010110101011011001001000₂
• Hexadecimal: 0x14F85AB648
• Base-36: 15DIZTJC

Squares and roots of 90066040392

• 90066040392 squared (90066040392²) is 8111891631893375513664
• 90066040392 cubed (90066040392³) is 730605959373635554450885571916288
• The square root of 90066040392 is 300110.0471360467
• The cube root of 90066040392 is 4482.5006034725

Scales and comparisons

• 90,066,040,392 seconds is equal to 2,863 years, 42 weeks, 5 days, 33 minutes, 12 seconds.
• To count from 1 to 90,066,040,392 would take you about five thousand, seven hundred twenty-seven 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 90066040392 cubic inches would be around 373.5 feet tall.

Recreational maths with 90066040392

• 90066040392 backwards is 29304066009
• The number of decimal digits it has is: 11
• The sum of 90066040392's digits is 39
• More coming soon!