1428288227622

Names of 1428288227622

• Cardinal: 1428288227622 can be written as One trillion, four hundred twenty-eight billion, two hundred eighty-eight million, two hundred twenty-seven thousand, six hundred twenty-two.

Scientific notation

• Scientific notation: 1.428288227622 × 10¹²

Factors of 1428288227622

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 305

Divisors of 1428288227622

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 9 17 18 27 34 47 51 54 79 94 102 141 153 157 158 237 282 289 306 314 423 459 471 474 578 711 799 846 867 918 942 1269 1343 1413 1422 1598 1734 2133 2397 2538 2601 2669 2686 2826 3713 4029 4239 4266 4794 5202 5338 7191 7379 7426 7803 8007 8058 8478 11139 12087 12403 13583 14382 14758 15606 16014 21573 22137 22278 22831 24021 24174 24649 24806 27166 33417 36261 37209 40749 43146 44274 45373 45662 48042 49298 63121 66411 66834 68493 72063 72522 73947 74418 81498 90746 100251 111627 122247 125443 126242 132822 136119 136986 144126 147894 189363 199233 200502 205479 210851 221841 223254 244494 250886 272238 334881 366741 376329 378726 398466 408357 410958 419033 421702 443682 568089 582941 616437 632553 665523 669762 733482 752658 816714 838066 1073057 1128987 1136178 1158503 1165882 1225071 1232874 1257099 1265106 1331046 1704267 1748823 1897659 1947271 2132531 2146114 2257974 2317006 2450142 2514198 3219171 3386961 3408534 3475509 3497646 3584467 3771297 3795318 3894542 4265062 5246469 5692977 5841813 6397593 6438342 6773922 6951018 7123561 7168934 7542594 9657513 9909997 10426527 10492938 10753401 11313891 11385954 11683626 12795186 14247122 15739407 17525439 19192779 19315026 19694551 19819994 20853054 21370683 21506802 22627782 28972539 29729991 31279581 31478814 32260203 33103607 35050878 38385558 39389102 42741366 52576317 57578337 57945078 59083653 59459982 62559162 64112049 64520406 66207214 89189973 91521737 96780609 99310821 105152634 115156674 118167306 128224098 168469949 177250959 178379946 183043474 192336147 193561218 198621642 267569919 274565211 297932463 334807367 336939898 354501918 384672294 505409847 531752877 535139838 549130422 562761319 595864926 669614734 823695633 893797389 1004422101 1010819694 1063505754 1125522638 1516229541 1555869529 1647391266 1688283957 1787594778 2008844202 2471086899 3013266303 3032459082 3111739058 3376567914 4548688623 4667608587 4942173798 5064851871 6026532606 9039798909 9097377246 9335217174 10129703742 14002825761 15194555613 18079597818 26449781993 28005651522 30389111226 42008477283 52899563986 79349345979 84016954566 158698691958 238048037937 476096075874 714144113811 1428288227622
• Sum of all divisors σ(n): 3509337139200
• Sum of proper divisors (its aliquot sum) s(n): 2081048911578
• 1428288227622 is an abundant number, because the sum of its proper divisors (2081048911578) is greater than itself. Its abundance is 652760683956

Bases of 1428288227622

• Binary: 10100110010001100100111001100100100100110₂
• Hexadecimal: 0x14C8C9CC926
• Base-36: I859XLPI

Squares and roots of 1428288227622

• 1428288227622 squared (1428288227622²) is 2040007261163594083774884
• 1428288227622 cubed (1428288227622³) is 2913718355383360267306274055598645848
• The square root of 1428288227622 is 1195110.1320054149
• The cube root of 1428288227622 is 11261.7345281575

Scales and comparisons

• 1,428,288,227,622 seconds is equal to 45,415 years, 7 weeks, 4 days, 17 hours, 53 minutes, 42 seconds.
• To count from 1 to 1,428,288,227,622 would take you about one hundred thirteen thousand, five hundred thirty-seven 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 1428288227622 cubic inches would be around 938.5 feet tall.

Recreational maths with 1428288227622

• 1428288227622 backwards is 2267228828241
• 1428288227622 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1428288227622's digits is 54
• More coming soon!