428551975000

Names of 428551975000

• Cardinal: 428551975000 can be written as Four hundred twenty-eight billion, five hundred fifty-one million, nine hundred seventy-five thousand.

Scientific notation

• Scientific notation: 4.28551975 × 10¹¹

Factors of 428551975000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 250

Divisors of 428551975000

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 43 50 73 86 100 125 127 146 172 200 215 250 254 292 344 365 430 500 508 584 625 635 730 860 1000 1016 1075 1250 1270 1460 1720 1825 1849 2150 2500 2540 2920 3125 3139 3175 3650 3698 4300 5000 5080 5375 5461 6250 6278 6350 7300 7396 8600 9125 9245 9271 10750 10922 12500 12556 12700 14600 14792 15695 15875 18250 18490 18542 21500 21844 25000 25112 25400 26875 27305 31390 31750 36500 36980 37084 43000 43688 45625 46225 46355 53750 54610 62780 63500 73000 73960 74168 78475 79375 91250 92450 92710 107500 109220 125560 127000 134375 134977 136525 156950 158750 182500 184900 185420 215000 218440 228125 231125 231775 234823 268750 269954 273050 313900 317500 365000 369800 370840 392375 396875 398653 456250 462250 463550 469646 537500 539908 546100 627800 635000 674885 682625 784750 793750 797306 912500 924500 927100 939292 1075000 1079816 1092200 1155625 1158875 1174115 1349770 1365250 1569500 1587500 1594612 1825000 1849000 1854200 1878584 1961875 1993265 2311250 2317750 2348230 2699540 2730500 3139000 3175000 3189224 3374425 3413125 3923750 3986530 4622500 4635500 4696460 5399080 5461000 5778125 5794375 5870575 6748850 6826250 7847500 7973060 9245000 9271000 9392920 9809375 9966325 11556250 11588750 11741150 13497700 13652500 15695000 15946120 16872125 17065625 17142079 19618750 19932650 23112500 23177500 23482300 26995400 27305000 28971875 29352875 33744250 34131250 34284158 39237500 39865300 46225000 46355000 46964600 49831625 57943750 58705750 67488500 68262500 68568316 78475000 79730600 84360625 85710395 99663250 115887500 117411500 134977000 136525000 137136632 146764375 168721250 171420790 199326500 231775000 234823000 249158125 293528750 337442500 342841580 398653000 421803125 428551975 498316250 587057500 674885000 685683160 733821875 843606250 857103950 996632500 1174115000 1245790625 1467643750 1687212500 1714207900 1993265000 2142759875 2491581250 2935287500 3374425000 3428415800 4285519750 4983162500 5870575000 8571039500 9966325000 10713799375 17142079000 21427598750 42855197500 53568996875 85710395000 107137993750 214275987500 428551975000
• Sum of all divisors σ(n): 1050547760640
• Sum of proper divisors (its aliquot sum) s(n): 621995785640
• 428551975000 is an abundant number, because the sum of its proper divisors (621995785640) is greater than itself. Its abundance is 193443810640

Bases of 428551975000

• Binary: 110001111000111101100000011000001011000₂
• Hexadecimal: 0x63C7B03058
• Base-36: 5GVGS47S

Squares and roots of 428551975000

• 428551975000 squared (428551975000²) is 183656795276400625000000
• 428551975000 cubed (428551975000³) is 78706482337872158734984375000000000
• The square root of 428551975000 is 654638.8126287655
• The cube root of 428551975000 is 7539.3603331291

Scales and comparisons

• 428,551,975,000 seconds is equal to 13,626 years, 32 weeks, 4 days, 7 hours, 16 minutes, 40 seconds.
• To count from 1 to 428,551,975,000 would take you about twenty-seven thousand, two hundred fifty-three 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 428551975000 cubic inches would be around 628.3 feet tall.

Recreational maths with 428551975000

• 428551975000 backwards is 000579155824
• The number of decimal digits it has is: 12
• The sum of 428551975000's digits is 46
• More coming soon!