428923512004410390

Names of 428923512004410390

• Cardinal: 428923512004410390 can be written as Four hundred twenty-eight quadrillion, nine hundred twenty-three trillion, five hundred twelve billion, four million, four hundred ten thousand, three hundred ninety.

Scientific notation

• Scientific notation: 4.2892351200441039 × 10¹⁷

Factors of 428923512004410390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3992096

Divisors of 428923512004410390

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 10 11 15 22 30 33 55 66 110 121 165 242 330 363 605 726 1210 1815 3630 4733 6271 9466 12542 14199 18813 23665 28398 31355 37626 47330 52063 62710 68981 70995 94065 104126 137962 141990 156189 188130 206943 260315 312378 344905 413886 520630 572693 689810 758791 780945 1034715 1145386 1517582 1561890 1718079 2069430 2276373 2863465 3436158 3793955 3981071 4552746 5726930 7587910 7962142 8590395 11381865 11943213 17180790 19905355 22763730 23886426 29680643 39810710 43791781 59361286 59716065 87583562 89041929 119432130 131375343 148403215 178083858 218958905 262750686 296806430 326487073 437917810 445209645 481709591 652974146 656876715 890419290 963419182 979461219 1313753430 1445128773 1632435365 1958922438 2408547955 2890257546 3264870730 3591357803 4817095910 4897306095 7182715606 7225643865 9794612190 10774073409 14451287730 17956789015 18842409043 21548146818 24965296241 35913578030 37684818086 49930592482 53870367045 56527227129 74895888723 94212045215 107740734090 113054454258 124826481205 149791777446 188424090430 207266499473 249652962410 274618258651 282636135645 374479443615 414532998946 549236517302 565272271290 621799498419 748958887230 823854775953 1036332497365 1243598996838 1373091293255 1647709551906 2072664994730 2279931494203 2746182586510 3020800845161 3108997492095 4119273879765 4559862988406 6041601690322 6217994984190 6839794482609 8238547759530 9062402535483 11399657471015 13679588965218 15104004225805 18124805070966 22799314942030 30208008451610 34198972413045 45312012677415 68397944826090 90624025354830 118160747108653 236321494217306 354482241325959 590803735543265 708964482651918 1181607471086530 1299768218195183 1772411206629795 2599536436390366 3544822413259590 3899304654585549 6498841090975915 7798609309171098 12997682181951830 14297450400147013 19496523272927745 28594900800294026 38993046545855490 42892351200441039 71487252000735065 85784702400882078 142974504001470130 214461756002205195 428923512004410390
• Sum of all divisors σ(n): 1131927139348217856
• Sum of proper divisors (its aliquot sum) s(n): 703003627343807466
• 428923512004410390 is an abundant number, because the sum of its proper divisors (703003627343807466) is greater than itself. Its abundance is 274080115339397076

Bases of 428923512004410390

• Binary: 10111110011110101111010100101100000110101011111110000010110₂
• Hexadecimal: 0x5F3D7A960D5FC16
• Base-36: 39BCP16IIZ2U

Squares and roots of 428923512004410390

• 428923512004410390 squared (428923512004410390²) is 183975379150197583936198811539952100
• 428923512004410390 cubed (428923512004410390³) is 78911365747445726368279418098158754920202889342319000
• The square root of 428923512004410390 is 654922523.6655175457
• The cube root of 428923512004410390 is 754153.8475969619

Scales and comparisons

• 428,923,512,004,410,390 seconds is equal to 13,638,440,934 years, 10 weeks, 5 days, 1 hour, 6 minutes, 30 seconds.
• To count from 1 to 428,923,512,004,410,390 would take you about forty billion, nine hundred fifteen million, three hundred twenty-two thousand, eight hundred 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 428923512004410390 cubic inches would be around 62846.2 feet tall.

Recreational maths with 428923512004410390

• 428923512004410390 backwards is 093014400215329824
• The number of decimal digits it has is: 18
• The sum of 428923512004410390's digits is 57
• More coming soon!