4228730450

Names of 4228730450

• Cardinal: 4228730450 can be written as Four billion, two hundred twenty-eight million, seven hundred thirty thousand, four hundred fifty.

Scientific notation

• Scientific notation: 4.22873045 × 10⁹

Factors of 4228730450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 283

Divisors of 4228730450

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 7 10 14 17 25 34 35 50 61 70 85 119 122 170 175 191 238 305 350 382 425 427 595 610 850 854 955 1037 1190 1337 1525 1910 2074 2135 2674 2975 3050 3247 3721 4270 4775 5185 5950 6494 6685 7259 7442 9550 10370 10675 11651 13370 14518 16235 18605 21350 22729 23302 25925 26047 32470 33425 36295 37210 45458 51850 52094 58255 63257 66850 72590 81175 81557 93025 113645 116510 126514 130235 162350 163114 181475 186050 198067 227290 260470 291275 316285 362950 396134 407785 442799 568225 582550 632570 651175 710711 815570 885598 990335 1136450 1302350 1386469 1421422 1581425 1980670 2038925 2213995 2772938 3162850 3553555 4077850 4427990 4951675 4974977 6932345 7107110 9903350 9949954 11069975 12082087 13864690 17767775 22139950 24164174 24874885 34661725 35535550 49749770 60410435 69323450 84574609 120820870 124374425 169149218 248748850 302052175 422873045 604104350 845746090 2114365225 4228730450
• Sum of all divisors σ(n): 9727091712
• Sum of proper divisors (its aliquot sum) s(n): 5498361262
• 4228730450 is an abundant number, because the sum of its proper divisors (5498361262) is greater than itself. Its abundance is 1269630812

Bases of 4228730450

• Binary: 11111100000011010100111001010010₂
• Hexadecimal: 0xFC0D4E52
• Base-36: 1XXODAQ

Squares and roots of 4228730450

• 4228730450 squared (4228730450²) is 17882161218757202500
• 4228730450 cubed (4228730450³) is 75618839657567693368566125000
• The square root of 4228730450 is 65028.6894378165
• The cube root of 4228730450 is 1617.0992201167

Scales and comparisons

• 4,228,730,450 seconds is equal to 134 years, 23 weeks, 6 days, 15 hours, 20 minutes, 50 seconds.
• To count from 1 to 4,228,730,450 would take you about two hundred sixty-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 4228730450 cubic inches would be around 134.8 feet tall.

Recreational maths with 4228730450

• 4228730450 backwards is 0540378224
• 4228730450 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4228730450's digits is 35
• More coming soon!