428090706108

Names of 428090706108

• Cardinal: 428090706108 can be written as Four hundred twenty-eight billion, ninety million, seven hundred six thousand, one hundred eight.

Scientific notation

• Scientific notation: 4.28090706108 × 10¹¹

Factors of 428090706108

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 469

Divisors of 428090706108

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 23 26 36 37 39 46 52 61 67 69 74 78 92 111 117 122 134 138 148 156 183 201 207 222 234 244 263 268 276 299 333 366 402 414 444 468 481 526 549 598 603 666 732 789 793 804 828 851 871 897 962 1052 1098 1196 1206 1332 1403 1443 1541 1578 1586 1702 1742 1794 1924 2196 2257 2367 2379 2412 2479 2553 2613 2691 2806 2886 3082 3156 3172 3404 3419 3484 3588 4087 4209 4329 4514 4623 4734 4758 4958 5106 5226 5382 5612 5772 6049 6164 6771 6838 7137 7437 7659 7839 8174 8418 8658 9028 9246 9468 9516 9731 9916 10212 10257 10452 10764 11063 12098 12261 12627 13542 13676 13869 14274 14874 15318 15678 16043 16348 16836 17316 17621 18147 18239 18492 19462 20033 20313 20514 22126 22311 24196 24522 25254 27084 27738 28548 29193 29341 29748 30636 30771 31356 32086 32227 33189 35242 36294 36478 36783 38924 40066 40626 41028 44252 44622 48129 49044 50508 51911 52863 53131 54441 54717 55476 57017 58386 58682 60099 61542 64172 64454 66378 70484 72588 72956 73566 78637 80132 81252 87579 88023 89244 94001 96258 96681 99567 103822 105726 106262 108882 109434 114034 116772 117364 120198 123084 126503 128908 132756 144387 147132 151219 155733 157274 158589 159393 164151 171051 175158 176046 180297 188002 192516 193362 199134 207644 208559 211452 212524 217764 218868 223813 228068 229073 235911 240396 253006 264069 282003 288774 290043 302438 311466 314548 317178 318786 328302 342102 350316 352092 360594 368989 376004 379509 386724 398268 405283 417118 447626 453657 458146 467199 471822 478179 506012 513153 528138 564006 577548 580086 593591 604876 622932 625677 634356 637572 651977 656604 671439 674843 684204 687219 707733 721188 737978 741221 759018 810566 834236 846009 895252 907314 916292 934398 943644 956358 1026306 1056276 1074881 1106967 1128012 1138527 1160172 1187182 1215849 1222013 1251354 1303954 1342878 1349686 1360971 1374438 1415466 1475956 1482442 1518036 1621132 1692018 1780773 1814628 1868796 1877031 1912716 1955931 1965847 2014317 2024529 2052612 2061657 2149762 2213934 2223663 2277054 2374364 2431698 2444026 2502708 2607908 2685756 2699372 2721942 2748876 2830932 2909569 2964884 3224643 3320901 3384036 3478037 3561546 3647547 3666039 3754062 3911862 3931694 4028634 4049058 4123314 4299524 4427868 4447326 4554108 4796857 4863396 4888052 5268679 5342319 5443884 5819138 5867793 5897541 6073587 6449286 6641802 6670989 6956074 7123092 7295094 7332078 7508124 7716683 7823724 7863388 8057268 8098116 8246628 8475701 8728707 8894652 9593714 9673929 10434111 10537358 10684638 10998117 11638276 11735586 11795082 12147174 12898572 13283604 13341978 13652593 13912148 13973453 14390571 14590188 14664156 14995471 15433366 15806037 16951402 17457414 17692623 19187428 19347858 20868222 21074716 21369276 21996234 23150049 23471172 23590164 24294348 24722263 25427103 26186121 26683956 27305186 27946906 28781142 29990942 30866732 31302333 31612074 33902804 34914828 35385246 38695716 39770597 40957779 41736444 41920359 43171713 43992468 44986413 45214481 46300098 47418111 49444526 50854206 52372242 54610372 55893812 57562284 59981884 62604666 63224148 69450147 70770492 74166789 76281309 79541194 81915558 83840718 86343426 89972826 90428962 92600196 94836222 98889052 101708412 104744484 119311791 122873337 125209332 125761077 134959239 135643443 138900294 148333578 152562618 159082388 163831116 167681436 172686852 177483709 179945652 180857924 189672444 194941123 222500367 238623582 245746674 251522154 269918478 271286886 277800588 296667156 305125236 321389419 354967418 357935373 389882246 406930329 445000734 477247164 491493348 503044308 517017761 532451127 539836956 542573772 584823369 642778838 709934836 715870746 779764492 813860658 890001468 914723731 964168257 1034035522 1064902254 1169646738 1285557676 1431741492 1551053283 1597353381 1627721316 1754470107 1829447462 1928336514 2068071044 2129804508 2339293476 2744171193 2892504771 3102106566 3194706762 3508940214 3658894924 3856673028 4653159849 5488342386 5785009542 6204213132 6389413524 7017880428 8232513579 9306319698 10976684772 11570019084 11891408503 16465027158 18612639396 23782817006 32930054316 35674225509 47565634012 71348451018 107022676527 142696902036 214045353054 428090706108
• Sum of all divisors σ(n): 1293209229312
• Sum of proper divisors (its aliquot sum) s(n): 865118523204
• 428090706108 is an abundant number, because the sum of its proper divisors (865118523204) is greater than itself. Its abundance is 437027817096

Bases of 428090706108

• Binary: 110001110101100001100011100100010111100₂
• Hexadecimal: 0x63AC31C8BC
• Base-36: 5GNU5IV0

Squares and roots of 428090706108

• 428090706108 squared (428090706108²) is 183261652656046028507664
• 428090706108 cubed (428090706108³) is 78452610288045777999194979249611712
• The square root of 428090706108 is 654286.4098451075
• The cube root of 428090706108 is 7536.6543829685

Scales and comparisons

• 428,090,706,108 seconds is equal to 13,611 years, 49 weeks, 6 days, 13 hours, 1 minute, 48 seconds.
• To count from 1 to 428,090,706,108 would take you about twenty-seven thousand, two hundred twenty-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 428090706108 cubic inches would be around 628.1 feet tall.

Recreational maths with 428090706108

• 428090706108 backwards is 801607090824
• The number of decimal digits it has is: 12
• The sum of 428090706108's digits is 45
• More coming soon!