29029386825

Names of 29029386825

• Cardinal: 29029386825 can be written as Twenty-nine billion, twenty-nine million, three hundred eighty-six thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 2.9029386825 × 10¹⁰

Factors of 29029386825

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3549

Divisors of 29029386825

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 15 25 27 41 45 75 123 135 205 225 331 369 615 675 993 1025 1107 1655 1845 2979 3075 3169 4965 5535 8275 8937 9225 9507 13571 14895 15845 24825 27675 28521 40713 44685 47535 67855 74475 79225 85563 122139 129929 142605 203565 223425 237675 339275 366417 389787 427815 610695 649645 713025 1017825 1048939 1169361 1832085 1948935 2139075 3053475 3146817 3248225 3508083 5244695 5846805 9160425 9440451 9744675 15734085 17540415 26223475 28321353 29234025 43006499 47202255 78670425 87702075 129019497 141606765 215032495 236011275 387058491 645097485 708033825 1075162475 1161175473 1935292455 3225487425 5805877365 9676462275 29029386825
• Sum of all divisors σ(n): 54811075200
• Sum of proper divisors (its aliquot sum) s(n): 25781688375
• 29029386825 is a deficient number, because the sum of its proper divisors (25781688375) is less than itself. Its deficiency is 3247698450

Bases of 29029386825

• Binary: 11011000010010010010100101001001001₂
• Hexadecimal: 0x6C2494A49
• Base-36: DC3CI89

Squares and roots of 29029386825

• 29029386825 squared (29029386825²) is 842705299435483580625
• 29029386825 cubed (29029386825³) is 24463218116790106992899200265625
• The square root of 29029386825 is 170380.1245010695
• The cube root of 29029386825 is 3073.3542412883

Scales and comparisons

• 29,029,386,825 seconds is equal to 923 years, 2 weeks, 2 days, 6 hours, 33 minutes, 45 seconds.
• To count from 1 to 29,029,386,825 would take you about one thousand, eight hundred forty-six 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 29029386825 cubic inches would be around 256.1 feet tall.

Recreational maths with 29029386825

• 29029386825 backwards is 52868392092
• The number of decimal digits it has is: 11
• The sum of 29029386825's digits is 54
• More coming soon!