428539530016

Names of 428539530016

• Cardinal: 428539530016 can be written as Four hundred twenty-eight billion, five hundred thirty-nine million, five hundred thirty thousand and sixteen.

Scientific notation

• Scientific notation: 4.28539530016 × 10¹¹

Factors of 428539530016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 159

Divisors of 428539530016

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 52 68 104 127 136 169 208 221 254 272 289 338 416 442 508 544 578 676 884 1016 1156 1352 1651 1768 2032 2159 2312 2704 2873 3302 3536 3757 4064 4318 4624 4913 5408 5746 6604 7072 7514 8636 9248 9826 11492 13208 15028 16129 17272 19652 21463 22984 26416 28067 30056 32258 34544 36703 39304 42926 45968 48841 52832 56134 60112 63869 64516 69088 73406 78608 85852 91936 97682 112268 120224 127738 129032 146812 157216 171704 195364 209677 224536 255476 258064 274193 293624 343408 364871 390728 419354 449072 477139 510952 516128 548386 587248 623951 686816 729742 781456 830297 838708 898144 954278 1021904 1096772 1174496 1247902 1459484 1562912 1660594 1677416 1908556 2043808 2193544 2495804 2725801 2918968 3321188 3354832 3564509 3817112 4387088 4661281 4991608 5451602 5837936 6202807 6642376 6709664 7129018 7634224 8111363 8774176 9322562 9983216 10903204 11675872 12405614 13284752 14258036 15268448 16222726 18645124 19966432 21806408 24811228 26569504 28516072 32445452 37290248 43612816 46338617 49622456 57032144 60596653 64890904 74580496 79241777 87225632 92677234 99244912 105447719 114064288 121193306 129781808 149160992 158483554 185354468 198489824 210895438 242386612 259563616 316967108 370708936 421790876 484773224 633934216 741417872 787756489 843581752 969546448 1030143101 1267868432 1482835744 1575512978 1687163504 1939092896 2060286202 2535736864 3151025956 3374327008 4120572404 6302051912 8241144808 12604103824 13391860313 16482289616 25208207648 26783720626 32964579232 53567441252 107134882504 214269765008 428539530016
• Sum of all divisors σ(n): 978368694660
• Sum of proper divisors (its aliquot sum) s(n): 549829164644
• 428539530016 is an abundant number, because the sum of its proper divisors (549829164644) is greater than itself. Its abundance is 121289634628

Bases of 428539530016

• Binary: 110001111000110111100100100101100100000₂
• Hexadecimal: 0x63C6F24B20
• Base-36: 5GV9DDLS

Squares and roots of 428539530016

• 428539530016 squared (428539530016²) is 183646128786334164960256
• 428539530016 cubed (428539530016³) is 78699625719353451535591921559044096
• The square root of 428539530016 is 654629.3073304921
• The cube root of 428539530016 is 7539.2873523843

Scales and comparisons

• 428,539,530,016 seconds is equal to 13,626 years, 12 weeks, 6 hours, 20 minutes, 16 seconds.
• To count from 1 to 428,539,530,016 would take you about twenty-seven thousand, two hundred fifty-two 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 428539530016 cubic inches would be around 628.3 feet tall.

Recreational maths with 428539530016

• 428539530016 backwards is 610035935824
• The number of decimal digits it has is: 12
• The sum of 428539530016's digits is 46
• More coming soon!