61723170885321

Names of 61723170885321

• Cardinal: 61723170885321 can be written as Sixty-one trillion, seven hundred twenty-three billion, one hundred seventy million, eight hundred eighty-five thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 6.1723170885321 × 10¹³

Factors of 61723170885321

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3236741

Divisors of 61723170885321

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 11 27 33 99 149 297 431 447 1293 1341 1639 3879 4023 4741 4917 11637 14223 14751 42669 44253 64219 128007 192657 577971 706409 1733913 2119227 3236147 6357681 9708441 19073043 29125323 35597617 87375969 106792851 320378553 482185903 961135659 1394779357 1446557709 4184338071 4339673127 5304044933 12553014213 13019019381 15342572927 15912134799 37659042639 46027718781 47736404397 138083156343 143209213191 207822124193 414249469029 623466372579 1870399117737 2286043366123 5611197353211 6858130098369 20574390295107 61723170885321
• Sum of all divisors σ(n): 100657147392000
• Sum of proper divisors (its aliquot sum) s(n): 38933976506679
• 61723170885321 is a deficient number, because the sum of its proper divisors (38933976506679) is less than itself. Its deficiency is 22789194378642

Bases of 61723170885321

• Binary: 1110000010001100001011101011001100111011001001₂
• Hexadecimal: 0x38230BACCEC9
• Base-36: LVN8EASW9

Squares and roots of 61723170885321

• 61723170885321 squared (61723170885321²) is 3809749824138537958933273041
• 61723170885321 cubed (61723170885321³) is 235149839425624606046845994906824191931161
• The square root of 61723170885321 is 7856409.5415985667
• The cube root of 61723170885321 is 39519.9217748173

Scales and comparisons

• 61,723,170,885,321 seconds is equal to 1,962,605 years, 47 weeks, 2 days, 21 hours, 55 minutes, 21 seconds.
• To count from 1 to 61,723,170,885,321 would take you about four million, nine hundred six thousand, five hundred fourteen 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 61723170885321 cubic inches would be around 3293.3 feet tall.

Recreational maths with 61723170885321

• 61723170885321 backwards is 12358807132716
• The number of decimal digits it has is: 14
• The sum of 61723170885321's digits is 54
• More coming soon!