426945918828

Names of 426945918828

• Cardinal: 426945918828 can be written as Four hundred twenty-six billion, nine hundred forty-five million, nine hundred eighteen thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 4.26945918828 × 10¹¹

Factors of 426945918828

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 52

Divisors of 426945918828

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 11 12 13 22 23 26 33 39 44 46 52 66 69 78 92 121 132 138 143 156 169 242 253 276 286 299 338 363 429 484 506 507 529 572 598 676 726 759 858 897 1012 1014 1058 1196 1331 1452 1518 1573 1587 1716 1794 1859 2028 2116 2197 2662 2783 3036 3146 3174 3289 3588 3718 3887 3993 4394 4719 5324 5566 5577 5819 6292 6348 6578 6591 6877 7436 7774 7986 8349 8788 9438 9867 11132 11154 11638 11661 12167 13156 13182 13754 15548 15972 16698 17303 17457 18876 19734 20449 20631 22308 23276 23322 24167 24334 26364 27508 30613 33396 34606 34914 36179 36501 39468 40898 41262 42757 46644 48334 48668 50531 51909 61226 61347 64009 69212 69828 72358 72501 73002 75647 81796 82524 85514 89401 91839 96668 101062 103818 108537 122452 122694 128018 128271 133837 144716 145002 146004 151294 151593 158171 171028 178802 183678 192027 202124 207636 217074 224939 226941 245388 256036 256542 265837 267674 268203 290004 302588 303186 316342 357604 367356 384054 397969 401511 434148 449878 453882 470327 474513 513084 531674 535348 536406 555841 606372 632684 674817 704099 768108 795938 797511 803022 832117 899756 907764 940654 949026 983411 1063348 1072812 1111682 1162213 1193907 1349634 1408198 1410981 1472207 1591876 1595022 1606044 1664234 1667523 1739881 1881308 1898052 1966822 2056223 2112297 2223364 2324426 2387814 2496351 2699268 2816396 2821962 2924207 2944414 2950233 3190044 3328468 3335046 3479762 3486639 3933644 4112446 4224594 4416621 4648852 4775628 4992702 5173597 5219643 5643924 5848414 5888828 5900466 6114251 6168669 6670092 6959524 6973278 8224892 8449188 8772621 8833242 9153287 9985404 10347194 10439286 10817521 11696828 11800932 12228502 12337338 12784343 13946556 15520791 16194277 17545242 17666484 18306574 18342753 19138691 20694388 20878572 21635042 22618453 24457004 24674676 25568686 26730899 27459861 31041582 32388554 32452563 35090484 36613148 36685506 38277382 38353029 43270084 45236906 48582831 51137372 53461798 54919722 57416073 62083164 64777108 64905126 67256761 67855359 73371012 76554764 76706058 80192697 90473812 97165662 106923596 109839444 114832146 118992731 129810252 134513522 135710718 140627773 153412116 160385394 194331324 201770283 210525601 229664292 237985462 248802983 269027044 271421436 281255546 294039889 320770788 356978193 403540566 421051202 421883319 475970924 497605966 562511092 588079778 631576803 713956386 746408949 807081132 842102404 843766638 882119667 995211932 1176159556 1263153606 1427912772 1492817898 1546905503 1687533276 1764239334 2526307212 2736832813 2985635796 3093811006 3234438779 3528478668 4640716509 5473665626 6187622012 6468877558 8210498439 9281433018 9703316337 10947331252 12937755116 16420996878 18562866036 19406632674 32841993756 35578826569 38813265348 71157653138 106736479707 142315306276 213472959414 426945918828
• Sum of all divisors σ(n): 1240975411200
• Sum of proper divisors (its aliquot sum) s(n): 814029492372
• 426945918828 is an abundant number, because the sum of its proper divisors (814029492372) is greater than itself. Its abundance is 387083573544

Bases of 426945918828

• Binary: 110001101100111111101011011011101101100₂
• Hexadecimal: 0x6367F5B76C
• Base-36: 5G4WKRCC

Squares and roots of 426945918828

• 426945918828 squared (426945918828²) is 182282817603885164893584
• 426945918828 cubed (426945918828³) is 77824905048447485068089509721999552
• The square root of 426945918828 is 653410.9876853923
• The cube root of 426945918828 is 7529.9302875159

Scales and comparisons

• 426,945,918,828 seconds is equal to 13,575 years, 29 weeks, 16 hours, 33 minutes, 48 seconds.
• To count from 1 to 426,945,918,828 would take you about twenty-seven thousand, one hundred fifty-one 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 426945918828 cubic inches would be around 627.5 feet tall.

Recreational maths with 426945918828

• 426945918828 backwards is 828819549624
• 426945918828 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 426945918828's digits is 66
• More coming soon!