29489223641825

Names of 29489223641825

• Cardinal: 29489223641825 can be written as Twenty-nine trillion, four hundred eighty-nine billion, two hundred twenty-three million, six hundred forty-one thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 2.9489223641825 × 10¹³

Factors of 29489223641825

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1356

Divisors of 29489223641825

• Number of divisors d(n): 54
• Complete list of divisors:
  1 5 17 25 85 241 425 1093 1205 4097 5465 6025 18581 20485 27325 58081 92905 102425 263413 290405 464525 987377 1194649 1317065 1452025 4478021 4936885 5973245 6585325 20309033 22390105 24684425 29866225 63482533 101545165 111950525 287910409 317412665 507725825 1079203061 1439552045 1587063325 4894476953 5396015305 7197760225 24472384765 26980076525 69386408569 122361923825 346932042845 1179568945673 1734660214225 5897844728365 29489223641825
• Sum of all divisors σ(n): 38914539995862
• Sum of proper divisors (its aliquot sum) s(n): 9425316354037
• 29489223641825 is a deficient number, because the sum of its proper divisors (9425316354037) is less than itself. Its deficiency is 20063907287788

Bases of 29489223641825

• Binary: 110101101000111111110101100110010101011100001₂
• Hexadecimal: 0x1AD1FEB32AE1
• Base-36: AGB5UD7TT

Squares and roots of 29489223641825

• 29489223641825 squared (29489223641825²) is 869614310997570515889330625
• 29489223641825 cubed (29489223641825³) is 25644250899138914557301210482024003390625
• The square root of 29489223641825 is 5430398.1108041241
• The cube root of 29489223641825 is 30894.9701325159

Scales and comparisons

• 29,489,223,641,825 seconds is equal to 937,666 years, 4 weeks, 6 days, 19 hours, 37 minutes, 5 seconds.
• To count from 1 to 29,489,223,641,825 would take you about two million, three hundred forty-four thousand, one hundred sixty-five 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 29489223641825 cubic inches would be around 2574.6 feet tall.

Recreational maths with 29489223641825

• 29489223641825 backwards is 52814632298492
• The number of decimal digits it has is: 14
• The sum of 29489223641825's digits is 65
• More coming soon!