428922150

Names of 428922150

• Cardinal: 428922150 can be written as Four hundred twenty-eight million, nine hundred twenty-two thousand, one hundred fifty.

Scientific notation

• Scientific notation: 4.2892215 × 10⁸

Factors of 428922150

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 118

Divisors of 428922150

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 5 6 10 15 19 25 30 38 50 57 75 89 95 114 150 178 190 267 285 361 445 475 534 570 722 890 950 1083 1335 1425 1691 1805 2166 2225 2670 2850 3382 3610 4450 5073 5415 6675 7921 8455 9025 10146 10830 13350 15842 16910 18050 23763 25365 27075 32129 39605 42275 47526 50730 54150 64258 79210 84550 96387 118815 126825 150499 160645 192774 198025 237630 253650 300998 321290 396050 451497 481935 594075 752495 803225 902994 963870 1188150 1504990 1606450 2257485 2409675 2859481 3762475 4514970 4819350 5718962 7524950 8578443 11287425 14297405 17156886 22574850 28594810 42892215 71487025 85784430 142974050 214461075 428922150
• Sum of all divisors σ(n): 1135415052
• Sum of proper divisors (its aliquot sum) s(n): 706492902
• 428922150 is an abundant number, because the sum of its proper divisors (706492902) is greater than itself. Its abundance is 277570752

Bases of 428922150

• Binary: 11001100100001101010100100110₂
• Hexadecimal: 0x1990D526
• Base-36: 73DAG6

Squares and roots of 428922150

• 428922150 squared (428922150²) is 183974210760622500
• 428922150 cubed (428922150³) is 78910614023999338038375000
• The square root of 428922150 is 20710.4357752317
• The cube root of 428922150 is 754.1530493491

Scales and comparisons

• 428,922,150 seconds is equal to 13 years, 33 weeks, 1 day, 9 hours, 2 minutes, 30 seconds.
• To count from 1 to 428,922,150 would take you about twenty 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 428922150 cubic inches would be around 62.8 feet tall.

Recreational maths with 428922150

• 428922150 backwards is 051229824
• The number of decimal digits it has is: 9
• The sum of 428922150's digits is 33
• More coming soon!