428125740588

Names of 428125740588

• Cardinal: 428125740588 can be written as Four hundred twenty-eight billion, one hundred twenty-five million, seven hundred forty thousand, five hundred eighty-eight.

Scientific notation

• Scientific notation: 4.28125740588 × 10¹¹

Factors of 428125740588

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 414

Divisors of 428125740588

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 29 36 39 42 49 52 58 63 78 79 84 87 91 98 116 117 126 147 156 158 174 182 196 203 234 237 252 261 273 281 294 316 348 364 377 406 441 468 474 522 546 553 562 588 609 637 711 754 812 819 841 843 882 948 1027 1044 1092 1106 1124 1131 1218 1274 1421 1422 1508 1638 1659 1682 1686 1764 1827 1911 1967 2054 2212 2262 2291 2436 2523 2529 2548 2639 2842 2844 3081 3276 3318 3364 3372 3393 3653 3654 3822 3871 3934 4108 4263 4524 4582 4977 5046 5058 5278 5684 5733 5887 5901 6162 6636 6786 6873 7189 7306 7308 7569 7644 7742 7868 7917 8149 8526 9164 9243 9954 10092 10116 10556 10933 10959 11466 11613 11774 11802 12324 12789 13572 13746 13769 14378 14612 15138 15484 15834 16037 16298 17052 17661 17703 18473 18486 19908 20619 21567 21866 21918 22199 22932 23226 23548 23604 23751 24447 25571 25578 27492 27538 28756 29783 30276 31668 32074 32596 32799 32877 34839 35322 35406 36946 36972 41209 41238 41307 43134 43732 43836 44398 46452 47502 48111 48894 50323 51142 51156 52983 55076 55419 57043 59566 64148 64701 65598 65754 66439 66597 69678 70644 70812 73341 73892 76531 76713 82418 82476 82614 86268 88796 89349 95004 96222 97788 98397 100646 102284 105937 105966 110838 112259 114086 119132 123627 123921 129402 131196 131508 132878 133194 139356 144333 146682 150969 153062 153426 155393 164836 165228 166257 171129 178698 178997 192444 196794 199317 199791 201292 208481 211874 211932 221676 224518 228172 229593 230139 236321 247254 247842 258804 265756 266388 268047 288587 288666 293364 301938 306124 306852 310786 317811 332514 336777 342258 357396 357994 370881 393588 398634 399301 399582 416962 423748 449036 452907 459186 460278 465073 466179 472642 494508 495684 513387 535717 536094 536991 577174 577332 597951 603876 621572 625443 635622 643771 665028 673554 684516 688779 708963 715988 741559 741762 797268 798602 799164 833924 863707 865761 905814 918372 920556 930146 932358 945284 953433 1010331 1026774 1071434 1072188 1073982 1087751 1154348 1195902 1197903 1250886 1271244 1287542 1347108 1377558 1395219 1398537 1417926 1459367 1483118 1483524 1597204 1607151 1610973 1654247 1727414 1731522 1811628 1860292 1864716 1876329 1906866 1931313 2020109 2020662 2053548 2126889 2142868 2147964 2175502 2224677 2391804 2395806 2501772 2575084 2591121 2597283 2755116 2790438 2797074 2835852 2918734 2966236 3072173 3214302 3221946 3255511 3263253 3308494 3454828 3463044 3593709 3752658 3813732 3862626 4040218 4041324 4185657 4253778 4351004 4378101 4449354 4506397 4791612 4821453 4962741 5182242 5190913 5194566 5580876 5594148 5793939 5837468 6045949 6060327 6144346 6428604 6443892 6511022 6526506 6616988 6674031 7187418 7505316 7725252 7773363 8080436 8369023 8371314 8507556 8756202 8898708 9012794 9216519 9642906 9766533 9789759 9925482 10364484 10381826 10389132 11579729 11587878 12091898 12120654 12288692 13022044 13053012 13134303 13348062 13519191 14140763 14374836 14888223 15546726 15572739 16738046 16742628 17512404 18025588 18137847 18180981 18433038 18669359 19285812 19533066 19579518 19850964 20763652 21505211 23159458 23175756 24183796 24241308 25107069 26268606 26696124 27038382 27649557 28281526 29299599 29776446 31093452 31145478 31544779 33476092 34739187 36275694 36361962 36866076 37338718 39066132 39159036 40557573 42321643 42422289 43010422 46318916 46718217 50214138 52537212 54076764 54413541 55299114 56008077 56563052 58583161 58599198 59552892 62290956 63089558 64515633 69478374 72551388 72723924 74677436 75321207 81115146 84643286 84844578 86020844 93436434 94634337 100428276 104217561 108827082 110598228 112016154 117166322 117198396 126179116 126964929 127266867 129031266 130685513 138956748 150536477 150642414 162230292 168024231 169286572 169689156 175749483 186872868 189268674 193546899 208435122 217654164 224032308 234332644 242701667 253929858 254533734 258062532 261371026 283903011 301072954 301284828 336048462 351498966 378537348 380894787 387093798 392056539 410082127 416870244 451609431 485403334 507859716 509067468 522742052 527248449 567806022 602145908 672096924 702997932 728105001 761789574 774187596 784113078 820164254 903218862 914798591 970806668 1054496898 1135612044 1176169617 1230246381 1354828293 1456210002 1523579148 1568226156 1640328508 1698911669 1806437724 1829597182 2108993796 2184315003 2352339234 2460492762 2709656586 2744395773 2912420004 3397823338 3659194364 3690739143 4368630006 4704678468 4920985524 5096735007 5419313172 5488791546 6795646676 7381478286 8233187319 8737260012 10193470014 10977583092 11892381683 14762956572 15290205021 16466374638 20386940028 23784763366 30580410042 32932749276 35677145049 47569526732 61160820084 71354290098 107031435147 142708580196 214062870294 428125740588
• Sum of all divisors σ(n): 1426926271680
• Sum of proper divisors (its aliquot sum) s(n): 998800531092
• 428125740588 is an abundant number, because the sum of its proper divisors (998800531092) is greater than itself. Its abundance is 570674790504

Bases of 428125740588

• Binary: 110001110101110010010000101111000101100₂
• Hexadecimal: 0x63AE485E2C
• Base-36: 5GOF0FN0

Squares and roots of 428125740588

• 428125740588 squared (428125740588²) is 183291649754023470585744
• 428125740588 cubed (428125740588³) is 78471873294537606377255684154977472
• The square root of 428125740588 is 654313.1823431345
• The cube root of 428125740588 is 7536.8599745723

Scales and comparisons

• 428,125,740,588 seconds is equal to 13,613 years, 3 weeks, 6 days, 49 minutes, 48 seconds.
• To count from 1 to 428,125,740,588 would take you about twenty-seven thousand, two hundred twenty-six 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 428125740588 cubic inches would be around 628.1 feet tall.

Recreational maths with 428125740588

• 428125740588 backwards is 885047521824
• The number of decimal digits it has is: 12
• The sum of 428125740588's digits is 54
• More coming soon!