428448326601370480

Names of 428448326601370480

• Cardinal: 428448326601370480 can be written as Four hundred twenty-eight quadrillion, four hundred forty-eight trillion, three hundred twenty-six billion, six hundred one million, three hundred seventy thousand, four hundred eighty.

Scientific notation

• Scientific notation: 4.2844832660137048 × 10¹⁷

Factors of 428448326601370480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2622084

Divisors of 428448326601370480

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 38 40 41 76 80 82 95 152 164 190 205 304 328 380 410 656 760 779 820 1520 1558 1640 3116 3280 3895 6232 7790 12464 15580 31160 62320 2622017 5244034 10488068 13110085 20976136 26220170 41952272 49818323 52440340 99636646 104880680 107502697 199273292 209761360 215005394 249091615 398546584 430010788 498183230 537513485 797093168 860021576 996366460 1075026970 1720043152 1992732920 2042551243 2150053940 3985465840 4085102486 4300107880 8170204972 8600215760 10212756215 16340409944 20425512430 32680819888 40851024860 81702049720 163404099440 6874973148289 13749946296578 27499892593156 34374865741445 54999785186312 68749731482890 109999570372624 130624489817491 137499462965780 261248979634982 274998925931560 281873899079849 522497959269964 549997851863120 563747798159698 653122449087455 1044995918539928 1127495596319396 1306244898174910 1409369495399245 2089991837079856 2254991192638792 2612489796349820 2818738990798490 4509982385277584 5224979592699640 5355604082517131 5637477981596980 10449959185399280 10711208165034262 11274955963193960 21422416330068524 22549911926387920 26778020412585655 42844832660137048 53556040825171310 85689665320274096 107112081650342620 214224163300685240 428448326601370480
• Sum of all divisors σ(n): 1074146214352765680
• Sum of proper divisors (its aliquot sum) s(n): 645697887751395200
• 428448326601370480 is an abundant number, because the sum of its proper divisors (645697887751395200) is greater than itself. Its abundance is 217249561150024720

Bases of 428448326601370480

• Binary: 10111110010001001110111101110100111101011110110101101110000₂
• Hexadecimal: 0x5F2277BA7AF6B70
• Base-36: 396O980QHAWG

Squares and roots of 428448326601370480

• 428448326601370480 squared (428448326601370480²) is 183567968567514627285279414215430400
• 428448326601370480 cubed (428448326601370480³) is 78649388950364617410963073280431336510362603054592000
• The square root of 428448326601370480 is 654559643.2727658471
• The cube root of 428448326601370480 is 753875.2467822539

Scales and comparisons

• 428,448,326,601,370,480 seconds is equal to 13,623,331,508 years, 12 weeks, 1 day, 8 hours, 14 minutes, 40 seconds.
• To count from 1 to 428,448,326,601,370,480 would take you about forty billion, eight hundred sixty-nine million, nine hundred ninety-four thousand, five hundred twenty-four 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 428448326601370480 cubic inches would be around 62822.9 feet tall.

Recreational maths with 428448326601370480

• 428448326601370480 backwards is 084073106623844824
• The number of decimal digits it has is: 18
• The sum of 428448326601370480's digits is 70
• More coming soon!