428806669824

Names of 428806669824

• Cardinal: 428806669824 can be written as Four hundred twenty-eight billion, eight hundred six million, six hundred sixty-nine thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 4.28806669824 × 10¹¹

Factors of 428806669824

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1099

Divisors of 428806669824

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 32 36 38 39 41 48 52 54 57 64 72 76 78 81 82 96 104 108 114 117 123 128 144 152 156 162 164 171 192 208 216 228 234 246 247 256 288 304 312 324 328 342 351 369 384 416 432 456 468 492 494 512 513 533 576 608 624 648 656 684 702 738 741 768 779 832 864 912 936 984 988 1021 1026 1053 1066 1107 1152 1216 1248 1296 1312 1368 1404 1476 1482 1536 1539 1558 1599 1664 1728 1824 1872 1968 1976 2042 2052 2106 2132 2214 2223 2304 2337 2432 2496 2592 2624 2736 2808 2952 2964 3063 3078 3116 3198 3321 3328 3456 3648 3744 3936 3952 4084 4104 4212 4264 4428 4446 4608 4674 4797 4864 4992 5184 5248 5472 5616 5904 5928 6126 6156 6232 6396 6642 6656 6669 6912 7011 7296 7488 7872 7904 8168 8208 8424 8528 8856 8892 9189 9348 9594 9728 9984 10127 10368 10496 10944 11232 11808 11856 12252 12312 12464 12792 13273 13284 13338 13824 14022 14391 14592 14976 15744 15808 16336 16416 16848 17056 17712 17784 18378 18696 19188 19399 19968 20007 20254 20736 20992 21033 21888 22464 23616 23712 24504 24624 24928 25584 26546 26568 26676 27567 28044 28782 29184 29952 30381 31488 31616 32672 32832 33696 34112 35424 35568 36756 37392 38376 38798 39819 40014 40508 41472 41861 42066 43173 43776 44928 47232 47424 49008 49248 49856 51168 53092 53136 53352 55134 56088 57564 58197 59904 60762 62976 63099 63232 65344 65664 67392 68224 70848 71136 73512 74784 76752 77596 79638 80028 81016 82701 83722 84132 86346 87552 89856 91143 94464 94848 98016 98496 99712 102336 106184 106272 106704 110268 112176 115128 116394 119457 121524 125583 126198 126464 130688 131328 134784 136448 141696 142272 147024 149568 153504 155192 159276 160056 162032 165402 167444 168264 172692 174591 179712 182286 188928 189696 196032 196992 199424 204672 212368 212544 213408 220536 224352 230256 232788 238914 243048 251166 252187 252396 261376 262656 269568 272896 273429 283392 284544 294048 299136 307008 310384 318552 320112 324064 330804 334888 336528 345384 349182 358371 364572 376749 379392 392064 393984 398848 409344 424736 425088 426816 441072 448704 460512 465576 477828 486096 502332 504374 504792 522752 523773 539136 544193 546858 566784 569088 588096 598272 614016 620768 637104 640224 648128 661608 669776 673056 690768 698364 716742 729144 753498 756561 784128 787968 795359 818688 820287 849472 850176 853632 882144 897408 921024 931152 955656 972192 1004664 1008748 1009584 1047546 1075113 1088386 1093716 1130247 1138176 1176192 1196544 1228032 1241536 1274208 1280448 1296256 1323216 1339552 1346112 1381536 1396728 1433484 1458288 1506996 1513122 1568256 1571319 1590718 1632579 1640574 1698944 1700352 1707264 1764288 1794816 1842048 1862304 1911312 1944384 2009328 2017496 2019168 2095092 2150226 2176772 2187432 2260494 2269683 2352384 2386077 2456064 2483072 2548416 2560896 2592512 2646432 2679104 2692224 2763072 2793456 2866968 2916576 3013992 3026244 3142638 3181436 3265158 3281148 3390741 3397888 3414528 3528576 3589632 3684096 3724608 3822624 3888768 4018656 4034992 4038336 4190184 4300452 4353544 4374864 4520988 4539366 4704768 4772154 4897737 4966144 5096832 5121792 5185024 5292864 5358208 5384448 5526144 5586912 5733936 5833152 6027984 6052488 6285276 6362872 6530316 6562296 6781482 6795776 6809049 7057152 7158231 7368192 7449216 7645248 7777536 8037312 8069984 8076672 8380368 8600904 8707088 8749728 9041976 9078732 9544308 9795474 9932288 10193664 10243584 10339667 10585728 10716416 10768896 11052288 11173824 11467872 11666304 12055968 12104976 12570552 12725744 13060632 13124592 13562964 13618098 14114304 14316462 14693211 14898432 15290496 15555072 16074624 16139968 16153344 16760736 17201808 17414176 17499456 18083952 18157464 19088616 19590948 20387328 20427147 20679334 21171456 21432832 21474693 22104576 22347648 22935744 23332608 24111936 24209952 25141104 25451488 26121264 26249184 27125928 27236196 28632924 29386422 29796864 30580992 31019001 32149248 32279936 32306688 33521472 34403616 34828352 34998912 36167904 36314928 38177232 39181896 40854294 41358668 42342912 42949386 44079633 44695296 45871488 46665216 48223872 48419904 50282208 50902976 52242528 52498368 54251856 54472392 57265848 58772844 61161984 62038002 64298496 64424079 64559872 67042944 68807232 69656704 69997824 72335808 72629856 76354464 78363792 81708588 82717336 85898772 88159266 89390592 91742976 93057003 96447744 96839808 100564416 101805952 104485056 104996736 108503712 108944784 114531696 117545688 124076004 128848158 129119744 134085888 137614464 139313408 139995648 144671616 145259712 152708928 156727584 163417176 165434672 171797544 176318532 183485952 186114006 192895488 193679616 201128832 203611904 208970112 209993472 217007424 217889568 229063392 235091376 248152008 257696316 268171776 275228928 278626816 279171009 289343232 290519424 305417856 313455168 326834352 330869344 343595088 352637064 372228012 387359232 402257664 407223808 417940224 419986944 434014848 435779136 458126784 470182752 496304016 515392632 550457856 558342018 578686464 581038848 610835712 626910336 653668704 661738688 687190176 705274128 744456024 804515328 835880448 837513027 868029696 871558272 916253568 940365504 992608032 1030785264 1116684036 1162077696 1221671424 1253820672 1307337408 1323477376 1374380352 1410548256 1488912048 1675026054 1736059392 1743116544 1832507136 1880731008 1985216064 2061570528 2233368072 2507641344 2614674816 2646954752 2748760704 2821096512 2977824096 3350052108 3486233088 3665014272 3761462016 3970432128 4123141056 4466736144 5229349632 5293909504 5497521408 5642193024 5955648192 6700104216 7522924032 7940864256 8246282112 8933472288 10458699264 10995042816 11284386048 11911296384 13400208432 15881728512 16492564224 17866944576 22568772096 23822592768 26800416864 32985128448 35733889152 47645185536 53600833728 71467778304 107201667456 142935556608 214403334912 428806669824
• Sum of all divisors σ(n): 1487713217760
• Sum of proper divisors (its aliquot sum) s(n): 1058906547936
• 428806669824 is an abundant number, because the sum of its proper divisors (1058906547936) is greater than itself. Its abundance is 630099878112

Bases of 428806669824

• Binary: 110001111010110110111101000011000000000₂
• Hexadecimal: 0x63D6DE8600
• Base-36: 5GZOF400

Squares and roots of 428806669824

• 428806669824 squared (428806669824²) is 183875160085548952190976
• 428806669824 cubed (428806669824³) is 78846895059639133135945007024308224
• The square root of 428806669824 is 654833.3145343171
• The cube root of 428806669824 is 7540.8536220667

Scales and comparisons

• 428,806,669,824 seconds is equal to 13,634 years, 37 weeks, 5 days, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 428,806,669,824 would take you about twenty-seven thousand, two hundred sixty-nine 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 428806669824 cubic inches would be around 628.4 feet tall.

Recreational maths with 428806669824

• 428806669824 backwards is 428966608824
• The number of decimal digits it has is: 12
• The sum of 428806669824's digits is 63
• More coming soon!