1829221444225

Names of 1829221444225

• Cardinal: 1829221444225 can be written as One trillion, eight hundred twenty-nine billion, two hundred twenty-one million, four hundred forty-four thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.829221444225 × 10¹²

Factors of 1829221444225

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5770

Divisors of 1829221444225

• Number of divisors d(n): 144
• Complete list of divisors:
  1 5 7 17 25 29 35 85 119 131 145 175 203 425 493 595 655 725 841 917 1015 2227 2465 2975 3275 3451 3799 4205 4585 5075 5581 5887 11135 12325 14297 15589 17255 18995 21025 22925 26593 27905 29435 39067 55675 64583 71485 77945 86275 94877 94975 100079 110171 132965 139525 147175 161849 195335 322915 357425 389725 452081 474385 500395 550855 664139 664825 731111 771197 809245 976675 1132943 1614575 1872907 2260405 2371925 2501975 2751433 2754275 3320695 3655555 3855985 4046225 4693621 5117777 5664715 9364535 11302025 12428887 13110349 13757165 16603475 18277775 19260031 19279925 21202219 23468105 25588885 28323575 32855347 46822675 62144435 65551745 68785825 79791557 87002209 96300155 106011095 117340525 127944425 148415533 164276735 310722175 327758725 360437723 398957785 435011045 481500775 530055475 558540899 614864351 742077665 821383675 1802188615 1994788925 2175055225 2523064061 2792704495 3074321755 3710388325 4304050457 9010943075 10452693967 12615320305 13963522475 15371608775 21520252285 52263469835 63076601525 73168857769 107601261425 261317349175 365844288845 1829221444225
• Sum of all divisors σ(n): 2864877814656
• Sum of proper divisors (its aliquot sum) s(n): 1035656370431
• 1829221444225 is a deficient number, because the sum of its proper divisors (1035656370431) is less than itself. Its deficiency is 793565073794

Bases of 1829221444225

• Binary: 11010100111100110000110000010101010000001₂
• Hexadecimal: 0x1A9E6182A81
• Base-36: NCBZ7VK1

Squares and roots of 1829221444225

• 1829221444225 squared (1829221444225²) is 3346051092012594785850625
• 1829221444225 cubed (1829221444225³) is 6120668410981916996063384857618890625
• The square root of 1829221444225 is 1352487.1327391621
• The cube root of 1829221444225 is 12229.8771539303

Scales and comparisons

• 1,829,221,444,225 seconds is equal to 58,163 years, 30 weeks, 2 days, 11 hours, 50 minutes, 25 seconds.
• To count from 1 to 1,829,221,444,225 would take you about one hundred forty-five thousand, four hundred eight 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 1829221444225 cubic inches would be around 1019.2 feet tall.

Recreational maths with 1829221444225

• 1829221444225 backwards is 5224441229281
• The number of decimal digits it has is: 13
• The sum of 1829221444225's digits is 46
• More coming soon!