2222042625

Names of 2222042625

• Cardinal: 2222042625 can be written as Two billion, two hundred twenty-two million, forty-two thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 2.222042625 × 10⁹

Factors of 2222042625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 371

Divisors of 2222042625

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 5 9 11 15 25 27 33 45 55 71 75 81 99 125 135 165 213 225 275 281 297 355 375 405 495 639 675 781 825 843 891 1065 1125 1375 1405 1485 1775 1917 2025 2343 2475 2529 3091 3195 3375 3905 4125 4215 4455 5325 5751 7025 7029 7425 7587 8875 9273 9585 10125 11715 12375 12645 15455 15975 19525 19951 21075 21087 22275 22761 26625 27819 28755 35125 35145 37125 37935 46365 47925 58575 59853 63225 63261 77275 79875 83457 97625 99755 105375 105435 111375 113805 139095 143775 175725 179559 189675 219461 231825 239625 250371 292875 299265 316125 316305 386375 417285 498775 527175 538677 569025 658383 695475 718875 878625 897795 948375 1097305 1159125 1251855 1496325 1581525 1616031 1975149 2086425 2493875 2635875 2693385 2845125 3291915 3477375 4488975 5486525 5925447 6259275 7481625 7907625 8080155 9875745 10432125 13466925 16459575 17776341 22444875 27432625 29627235 31296375 40400775 49378725 67334625 82297875 88881705 148136175 202003875 246893625 444408525 740680875 2222042625
• Sum of all divisors σ(n): 4599099648
• Sum of proper divisors (its aliquot sum) s(n): 2377057023
• 2222042625 is an abundant number, because the sum of its proper divisors (2377057023) is greater than itself. Its abundance is 155014398

Bases of 2222042625

• Binary: 10000100011100011010111000000001₂
• Hexadecimal: 0x8471AE01
• Base-36: 10QY329

Squares and roots of 2222042625

• 2222042625 squared (2222042625²) is 4937473427316890625
• 2222042625 cubed (2222042625³) is 10971276415302970351212890625
• The square root of 2222042625 is 47138.5471244077
• The cube root of 2222042625 is 1304.9207244749

Scales and comparisons

• 2,222,042,625 seconds is equal to 70 years, 34 weeks, 2 hours, 3 minutes, 45 seconds.
• To count from 1 to 2,222,042,625 would take you about one hundred forty-one 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 2222042625 cubic inches would be around 108.7 feet tall.

Recreational maths with 2222042625

• 2222042625 backwards is 5262402222
• 2222042625 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2222042625's digits is 27
• More coming soon!