2222444224

Names of 2222444224

• Cardinal: 2222444224 can be written as Two billion, two hundred twenty-two million, four hundred forty-four thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 2.222444224 × 10⁹

Factors of 2222444224

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 453

Divisors of 2222444224

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 32 44 52 56 64 77 88 91 104 112 113 143 154 176 182 208 224 226 286 307 308 352 364 416 448 452 572 614 616 704 728 791 832 904 1001 1144 1228 1232 1243 1456 1469 1582 1808 2002 2149 2288 2456 2464 2486 2912 2938 3164 3377 3616 3991 4004 4298 4576 4912 4928 4972 5824 5876 6328 6754 7232 7982 8008 8596 8701 9152 9824 9944 10283 11752 12656 13508 15964 16016 16159 17192 17402 19648 19888 20566 23504 23639 25312 27016 27937 31928 32032 32318 34384 34691 34804 39776 41132 43901 47008 47278 50624 54032 55874 63856 64064 64636 68768 69382 69608 79552 82264 87802 94016 94556 108064 111748 113113 127712 129272 137536 138764 139216 164528 175604 189112 216128 223496 226226 242837 255424 258544 277528 278432 307307 329056 351208 378224 381601 446992 450983 452452 485674 517088 555056 556864 614614 658112 702416 756448 763202 893984 901966 904904 971348 1034176 1110112 1229228 1404832 1512896 1526404 1787968 1803932 1809808 1942696 2220224 2458456 2671207 2809664 3052808 3156881 3607864 3619616 3885392 4916912 4960813 5342414 6105616 6313762 7215728 7239232 7770784 9833824 9921626 10684828 12211232 12627524 14431456 15541568 19667648 19843252 21369656 24422464 25255048 28862912 34725691 39686504 42739312 50510096 69451382 79373008 85478624 101020192 138902764 158746016 170957248 202040384 277805528 317492032 555611056 1111222112 2222444224
• Sum of all divisors σ(n): 5993197056
• Sum of proper divisors (its aliquot sum) s(n): 3770752832
• 2222444224 is an abundant number, because the sum of its proper divisors (3770752832) is greater than itself. Its abundance is 1548308608

Bases of 2222444224

• Binary: 10000100011101111100111011000000₂
• Hexadecimal: 0x8477CEC0
• Base-36: 10R6OXS

Squares and roots of 2222444224

• 2222444224 squared (2222444224²) is 4939258328790962176
• 2222444224 cubed (2222444224³) is 10977226143665366791453671424
• The square root of 2222444224 is 47142.8067047349
• The cube root of 2222444224 is 1304.9993343215

Scales and comparisons

• 2,222,444,224 seconds is equal to 70 years, 34 weeks, 4 days, 17 hours, 37 minutes, 4 seconds.
• To count from 1 to 2,222,444,224 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 2222444224 cubic inches would be around 108.7 feet tall.

Recreational maths with 2222444224

• 2222444224 backwards is 4224442222
• 2222444224 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2222444224's digits is 28
• More coming soon!