225229312

Names of 225229312

• Cardinal: 225229312 can be written as Two hundred twenty-five million, two hundred twenty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 2.25229312 × 10⁸

Factors of 225229312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 246

Divisors of 225229312

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 29 32 44 56 58 64 77 88 112 116 128 154 176 197 203 224 232 256 308 319 352 394 406 448 464 512 616 638 704 788 812 896 928 1232 1276 1379 1408 1576 1624 1792 1856 2167 2233 2464 2552 2758 2816 3152 3248 3584 3712 4334 4466 4928 5104 5516 5632 5713 6304 6496 7424 8668 8932 9856 10208 11032 11426 12608 12992 14848 15169 17336 17864 19712 20416 22064 22852 25216 25984 30338 34672 35728 39424 39991 40832 44128 45704 50432 51968 60676 62843 69344 71456 79982 81664 88256 91408 100864 103936 121352 125686 138688 142912 159964 163328 176512 182816 242704 251372 277376 285824 319928 353024 365632 439901 485408 502744 554752 571648 639856 706048 731264 879802 970816 1005488 1109504 1143296 1279712 1462528 1759604 1941632 2010976 2559424 2925056 3519208 3883264 4021952 5118848 7038416 7766528 8043904 10237696 14076832 16087808 20475392 28153664 32175616 56307328 112614656 225229312
• Sum of all divisors σ(n): 583355520
• Sum of proper divisors (its aliquot sum) s(n): 358126208
• 225229312 is an abundant number, because the sum of its proper divisors (358126208) is greater than itself. Its abundance is 132896896

Bases of 225229312

• Binary: 1101011011001011101000000000₂
• Hexadecimal: 0xD6CBA00
• Base-36: 3Q3G1S

Squares and roots of 225229312

• 225229312 squared (225229312²) is 50728242983993344
• 225229312 cubed (225229312³) is 11425487266253647881699328
• The square root of 225229312 is 15007.6417867699
• The cube root of 225229312 is 608.4267548695

Scales and comparisons

• 225,229,312 seconds is equal to 7 years, 8 weeks, 2 days, 19 hours, 41 minutes, 52 seconds.
• To count from 1 to 225,229,312 would take you about ten 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 225229312 cubic inches would be around 50.7 feet tall.

Recreational maths with 225229312

• 225229312 backwards is 213922522
• 225229312 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 225229312's digits is 28
• More coming soon!