90141721652727

Names of 90141721652727

• Cardinal: 90141721652727 can be written as Ninety trillion, one hundred forty-one billion, seven hundred twenty-one million, six hundred fifty-two thousand, seven hundred twenty-seven.

Scientific notation

• Scientific notation: 9.0141721652727 × 10¹³

Factors of 90141721652727

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1018629

Divisors of 90141721652727

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 23 37 69 111 207 333 851 2553 7659 11689 35067 105201 268847 432493 806541 1006877 1297479 2419623 3020631 3892437 9061893 9947339 23158171 29842017 37254449 69474513 89526051 111763347 208423539 335290041 856852327 2570556981 7711670943 11769385253 35308155759 105924467277 270695860819 435467254361 812087582457 1306401763083 2436262747371 3919205289249 10015746850303 30047240550909 90141721652727
• Sum of all divisors σ(n): 139549907689920
• Sum of proper divisors (its aliquot sum) s(n): 49408186037193
• 90141721652727 is a deficient number, because the sum of its proper divisors (49408186037193) is less than itself. Its deficiency is 40733535615534

Bases of 90141721652727

• Binary: 10100011111101111000001010011000110110111110111₂
• Hexadecimal: 0x51FBC14C6DF7
• Base-36: VYAJ9OJJR

Squares and roots of 90141721652727

• 90141721652727 squared (90141721652727²) is 8125529982517711672386536529
• 90141721652727 cubed (90141721652727³) is 732449261964999252029548966735273237964583
• The square root of 90141721652727 is 9494299.4292747583
• The cube root of 90141721652727 is 44837.5577993267

Scales and comparisons

• 90,141,721,652,727 seconds is equal to 2,866,227 years, 47 weeks, 6 days, 13 hours, 45 minutes, 27 seconds.
• To count from 1 to 90,141,721,652,727 would take you about seven million, one hundred sixty-five thousand, five hundred sixty-nine 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 90141721652727 cubic inches would be around 3736.5 feet tall.

Recreational maths with 90141721652727

• 90141721652727 backwards is 72725612714109
• The number of decimal digits it has is: 14
• The sum of 90141721652727's digits is 54
• More coming soon!