428955985296

Names of 428955985296

• Cardinal: 428955985296 can be written as Four hundred twenty-eight billion, nine hundred fifty-five million, nine hundred eighty-five thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 4.28955985296 × 10¹¹

Factors of 428955985296

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3049

Divisors of 428955985296

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 37 48 72 74 111 144 148 157 193 222 296 314 333 386 444 471 579 592 628 666 772 888 942 1158 1256 1332 1413 1544 1737 1776 1884 2316 2512 2657 2664 2826 3088 3474 3768 4632 5314 5328 5652 5809 6948 7141 7536 7971 9264 10628 11304 11618 13896 14282 15942 17427 21256 21423 22608 23236 23913 27792 28564 30301 31884 34854 42512 42846 46472 47826 52281 57128 60602 63768 64269 69708 85692 90903 92944 95652 98309 104562 114256 121204 127536 128538 139416 171384 181806 191304 196618 209124 242408 257076 272709 278832 294927 342768 363612 382608 393236 417149 418248 484816 512801 514152 545418 589854 727224 786472 834298 836496 884781 1025602 1028304 1090836 1121137 1179708 1251447 1454448 1538403 1572944 1668596 1769562 2051204 2181672 2242274 2359416 2502894 3076806 3337192 3363411 3539124 3754341 4102408 4363344 4484548 4615209 4718832 5005788 6153612 6674384 6726822 7078248 7508682 8204816 8969096 9230418 10011576 10090233 12307224 13453644 14156496 15017364 15434513 17938192 18460836 18973637 20023152 20180466 24614448 26907288 30034728 30869026 36921672 37947274 40360932 46303539 53814576 56920911 60069456 61738052 73843344 75894548 80509757 80721864 92607078 113841822 123476104 138910617 151789096 161019514 161443728 170762733 185214156 227683644 241529271 246952208 277821234 303578192 322039028 341525466 370428312 455367288 483058542 555642468 644078056 683050932 724587813 740856624 910734576 966117084 1111284936 1288156112 1366101864 1449175626 1932234168 2222569872 2732203728 2898351252 2978861009 3864468336 5796702504 5957722018 8936583027 11593405008 11915444036 17873166054 23830888072 26809749081 35746332108 47661776144 53619498162 71492664216 107238996324 142985328432 214477992648 428955985296
• Sum of all divisors σ(n): 1247677767024
• Sum of proper divisors (its aliquot sum) s(n): 818721781728
• 428955985296 is an abundant number, because the sum of its proper divisors (818721781728) is greater than itself. Its abundance is 389765796432

Bases of 428955985296

• Binary: 110001111011111110001001110010110010000₂
• Hexadecimal: 0x63DFC4E590
• Base-36: 5H25BGK0

Squares and roots of 428955985296

• 428955985296 squared (428955985296²) is 184003237321262168207616
• 428955985296 cubed (428955985296³) is 78929289962795733053827207571214336
• The square root of 428955985296 is 654947.3149009773
• The cube root of 428955985296 is 7541.7287914853

Scales and comparisons

• 428,955,985,296 seconds is equal to 13,639 years, 24 weeks, 4 days, 8 hours, 21 minutes, 36 seconds.
• To count from 1 to 428,955,985,296 would take you about twenty-seven thousand, two hundred seventy-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 428955985296 cubic inches would be around 628.5 feet tall.

Recreational maths with 428955985296

• 428955985296 backwards is 692589559824
• 428955985296 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428955985296's digits is 72
• More coming soon!