428682608640

Names of 428682608640

• Cardinal: 428682608640 can be written as Four hundred twenty-eight billion, six hundred eighty-two million, six hundred eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.2868260864 × 10¹¹

Factors of 428682608640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 160

Divisors of 428682608640

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 19 20 22 24 26 30 32 33 36 38 39 40 44 45 48 52 55 57 60 64 65 66 72 76 78 80 88 90 95 96 99 104 107 110 114 117 120 128 130 132 143 144 152 156 160 165 171 176 180 190 192 195 198 208 209 214 220 228 234 240 247 256 260 264 285 286 288 304 312 320 321 330 342 352 360 380 384 390 396 416 418 428 429 440 456 468 480 494 495 512 520 528 535 570 572 576 585 608 624 627 640 642 660 684 704 715 720 741 760 768 780 792 832 836 855 856 858 880 912 936 960 963 988 990 1024 1040 1045 1056 1070 1140 1144 1152 1170 1177 1216 1235 1248 1254 1280 1284 1287 1320 1368 1391 1408 1430 1440 1482 1520 1536 1560 1584 1605 1664 1672 1710 1712 1716 1760 1824 1872 1881 1920 1926 1976 1980 2033 2048 2080 2090 2112 2140 2145 2223 2280 2288 2304 2340 2354 2432 2470 2496 2508 2560 2568 2574 2640 2717 2736 2782 2816 2860 2880 2964 3040 3072 3120 3135 3168 3210 3328 3344 3420 3424 3432 3520 3531 3648 3705 3744 3762 3840 3852 3952 3960 4066 4096 4160 4173 4180 4224 4280 4290 4446 4560 4576 4608 4680 4708 4815 4864 4940 4992 5016 5120 5136 5148 5280 5434 5472 5564 5632 5720 5760 5885 5928 6080 6099 6144 6240 6270 6336 6420 6435 6656 6688 6840 6848 6864 6955 7040 7062 7296 7410 7488 7524 7680 7704 7904 7920 8132 8151 8192 8320 8346 8360 8448 8560 8580 8892 9120 9152 9216 9360 9405 9416 9630 9728 9880 9984 10032 10165 10240 10272 10296 10560 10593 10868 10944 11115 11128 11264 11440 11520 11770 11856 12160 12198 12288 12480 12519 12540 12672 12840 12870 13312 13376 13585 13680 13696 13728 13910 14080 14124 14592 14820 14976 15048 15301 15360 15408 15808 15840 16264 16302 16384 16640 16692 16720 16896 17120 17160 17655 17784 18240 18297 18304 18432 18720 18810 18832 19260 19456 19760 19968 20064 20330 20480 20544 20592 20865 21120 21186 21736 21888 22230 22256 22363 22528 22880 23040 23540 23712 24320 24396 24453 24576 24960 25038 25080 25344 25680 25740 26429 26624 26752 27170 27360 27392 27456 27820 28160 28248 29184 29640 29952 30096 30495 30602 30720 30816 31616 31680 32528 32604 32768 33280 33384 33440 33792 34240 34320 35310 35568 36480 36594 36608 36864 37440 37620 37664 38520 38912 39520 39936 40128 40660 40755 40960 41088 41184 41730 42240 42372 43472 43776 44460 44512 44726 45056 45760 45903 46080 47080 47424 48640 48792 48906 49152 49920 50076 50160 50688 51360 51480 52858 52965 53248 53504 54340 54720 54784 54912 55640 56320 56496 58368 59280 59904 60192 60990 61204 61440 61632 62595 63232 63360 65056 65208 66560 66768 66880 67089 67584 68480 68640 70620 71136 72960 73188 73216 73728 74880 75240 75328 76505 77040 77824 79040 79287 79872 80256 81320 81510 81920 82176 82368 83460 84480 84744 86944 87552 88920 89024 89452 90112 91485 91520 91806 92160 94160 94848 97280 97584 97812 98304 99840 100152 100320 101376 102720 102960 105716 105930 106496 107008 108680 109440 109568 109824 111280 111815 112640 112992 116736 118560 119808 120384 121980 122265 122408 122880 123264 125190 126464 126720 130112 130416 132145 133120 133536 133760 134178 135168 136960 137280 137709 141240 142272 145920 146376 146432 147456 149760 150480 150656 153010 154080 155648 158080 158574 159744 160512 162640 163020 163840 164352 164736 166920 168960 169488 173888 175104 177840 178048 178904 180224 182970 183040 183612 184320 188320 189696 194560 195168 195624 199680 200304 200640 201267 202752 205440 205920 211432 211860 212992 214016 217360 218880 219136 219648 222560 223630 225280 225984 229515 233472 237120 237861 239616 240768 243960 244530 244816 245760 246528 250380 252928 253440 260224 260832 264290 266240 267072 267520 268356 270336 273920 274560 275418 282480 284544 290719 291840 292752 292864 294912 299520 300960 301312 306020 308160 311296 316160 317148 319488 321024 325280 326040 328704 329472 333840 335445 337920 338976 347776 350208 355680 356096 357808 360448 365940 366080 367224 368640 376640 379392 389120 390336 391248 396435 399360 400608 401280 402534 405504 410880 411840 422864 423720 425984 428032 434720 437760 438272 439296 445120 447260 450560 451968 459030 466944 474240 475722 479232 481536 487920 489060 489632 491520 493056 500760 505856 506880 520448 521664 528580 532480 534144 535040 536712 540672 547840 549120 550836 564960 569088 581438 583680 585504 585728 599040 601920 602624 612040 616320 622592 632320 634296 638976 642048 650560 652080 657408 658944 667680 670890 675840 677952 688545 695552 700416 711360 712192 715616 731880 732160 734448 737280 753280 758784 778240 780672 782496 792870 798720 801216 802560 805068 811008 821760 823680 845728 847440 856064 869440 872157 875520 876544 878592 890240 894520 901120 903936 918060 933888 948480 951444 958464 963072 975840 978120 979264 986112 1001520 1006335 1011712 1013760 1040896 1043328 1057160 1064960 1068288 1070080 1073424 1081344 1095680 1098240 1101672 1129920 1138176 1162876 1167360 1171008 1171456 1189305 1198080 1203840 1205248 1224080 1232640 1264640 1268592 1277952 1284096 1301120 1304160 1314816 1317888 1335360 1341780 1351680 1355904 1377090 1391104 1400832 1422720 1424384 1431232 1453595 1463760 1464320 1468896 1474560 1506560 1517568 1556480 1561344 1564992 1585740 1597440 1602432 1605120 1610136 1622016 1643520 1647360 1691456 1694880 1712128 1738880 1744314 1751040 1753088 1757184 1780480 1789040 1802240 1807872 1836120 1867776 1896960 1902888 1916928 1926144 1951680 1956240 1958528 1972224 2003040 2012670 2023424 2027520 2081792 2086656 2114320 2129920 2136576 2140160 2146848 2191360 2196480 2203344 2259840 2276352 2325752 2334720 2342016 2342912 2378610 2396160 2407680 2410496 2448160 2465280 2529280 2537184 2568192 2602240 2608320 2616471 2629632 2635776 2670720 2683560 2703360 2711808 2754180 2782208 2801664 2845440 2848768 2862464 2907190 2927520 2928640 2937792 3013120 3035136 3112960 3122688 3129984 3171480 3194880 3204864 3210240 3220272 3244032 3287040 3294720 3382912 3389760 3424256 3477760 3488628 3502080 3506176 3514368 3560960 3578080 3615744 3672240 3793920 3805776 3833856 3852288 3903360 3912480 3917056 3944448 4006080 4025340 4046848 4055040 4163584 4173312 4228640 4273152 4280320 4293696 4360785 4382720 4392960 4406688 4519680 4552704 4651504 4669440 4684032 4685824 4757220 4792320 4815360 4820992 4896320 4930560 5058560 5074368 5136384 5204480 5216640 5232942 5259264 5271552 5341440 5367120 5406720 5423616 5508360 5564416 5603328 5690880 5697536 5724928 5814380 5855040 5857280 5875584 6026240 6070272 6245376 6259968 6342960 6389760 6409728 6420480 6440544 6574080 6589440 6765824 6779520 6848512 6955520 6977256 7004160 7028736 7121920 7156160 7231488 7344480 7587840 7611552 7704576 7806720 7824960 7834112 7888896 8012160 8050680 8093696 8110080 8327168 8346624 8457280 8546304 8560640 8587392 8721570 8765440 8785920 8813376 9039360 9105408 9303008 9338880 9368064 9514440 9584640 9630720 9641984 9792640 9861120 10117120 10148736 10272768 10408960 10433280 10465884 10518528 10543104 10682880 10734240 10847232 11016720 11128832 11381760 11395072 11449856 11628760 11710080 11714560 11751168 12052480 12140544 12490752 12519936 12685920 12819456 12840960 12881088 13082355 13148160 13178880 13531648 13559040 13911040 13954512 14008320 14057472 14243840 14312320 14462976 14688960 15175680 15223104 15409152 15613440 15649920 15668224 15777792 16024320 16101360 16220160 16654336 16693248 16914560 17092608 17121280 17174784 17443140 17530880 17571840 17626752 18078720 18210816 18606016 18736128 19028880 19169280 19261440 19283968 19585280 19722240 20234240 20297472 20545536 20817920 20866560 20931768 21086208 21365760 21468480 21694464 22033440 22257664 22763520 22790144 22899712 23257520 23420160 23429120 23502336 24104960 24281088 24981504 25039872 25371840 25638912 25681920 25762176 26164710 26296320 26357760 27063296 27118080 27822080 27909024 28016640 28487680 28624640 28925952 29377920 30351360 30446208 30818304 31226880 31299840 31336448 31555584 32048640 32202720 33308672 33386496 33829120 34185216 34242560 34349568 34886280 35143680 35253504 36157440 36421632 37212032 37472256 38057760 38522880 38567936 39170560 39444480 40468480 40594944 41635840 41733120 41863536 42172416 42731520 42936960 43388928 44066880 44515328 45527040 45580288 45799424 46515040 46840320 47004672 48209920 49963008 50079744 50743680 51277824 51363840 51524352 52329420 52592640 52715520 54126592 54236160 55644160 55818048 56975360 57249280 57851904 58755840 60702720 60892416 61636608 62453760 62599680 62672896 64097280 64405440 66617344 66772992 67658240 68370432 68699136 69772560 70287360 70507008 72314880 72843264 74424064 74944512 76115520 77045760 78341120 78888960 81189888 83271680 83466240 83727072 85463040 85873920 86777856 88133760 89030656 91054080 91598848 93030080 93680640 94009344 96419840 99926016 100159488 101487360 102555648 102727680 103048704 104658840 105431040 108253184 108472320 111288320 111636096 113950720 114498560 115703808 117511680 121405440 121784832 124907520 125199360 125345792 128194560 128810880 133545984 135316480 136740864 137398272 139545120 141014016 144629760 148848128 149889024 152231040 154091520 156682240 157777920 162379776 166543360 166932480 167454144 170926080 171747840 173555712 176267520 182108160 183197696 186060160 187361280 188018688 192839680 199852032 200318976 202974720 205111296 206097408 209317680 210862080 216506368 216944640 222576640 223272192 227901440 228997120 235023360 243569664 249815040 250398720 250691584 256389120 257621760 267091968 270632960 274796544 279090240 282028032 289259520 297696256 299778048 304462080 308183040 313364480 324759552 333086720 333864960 334908288 341852160 343495680 347111424 352535040 364216320 366395392 372120320 374722560 376037376 400637952 405949440 410222592 412194816 418635360 433012736 433889280 445153280 446544384 457994240 470046720 487139328 499630080 500797440 501383168 512778240 515243520 541265920 549593088 558180480 564056064 578519040 595392512 599556096 608924160 626728960 649519104 667729920 669816576 683704320 686991360 705070080 732790784 744240640 749445120 752074752 801275904 811898880 824389632 837270720 866025472 867778560 893088768 915988480 940093440 974278656 999260160 1001594880 1025556480 1030487040 1082531840 1099186176 1116360960 1128112128 1190785024 1217848320 1253457920 1299038208 1335459840 1339633152 1373982720 1410140160 1488481280 1498890240 1504149504 1623797760 1648779264 1674541440 1735557120 1786177536 1831976960 1880186880 1948557312 2003189760 2051112960 2060974080 2165063680 2198372352 2232721920 2256224256 2381570048 2435696640 2506915840 2598076416 2679266304 2747965440 2820280320 2976962560 2997780480 3247595520 3297558528 3349082880 3572355072 3663953920 3760373760 3897114624 4006379520 4121948160 4330127360 4465443840 4512448512 4763140096 4871393280 5358532608 5495930880 5640560640 5953925120 6495191040 6595117056 6698165760 7144710144 7520747520 7794229248 8243896320 8930887680 9526280192 9742786560 10717065216 10991861760 11281121280 11907850240 12990382080 13396331520 14289420288 16487792640 17861775360 19485573120 21434130432 22562242560 23815700480 26792663040 28578840576 32975585280 35723550720 38971146240 42868260864 47631400960 53585326080 71447101440 85736521728 107170652160 142894202880 214341304320 428682608640
• Sum of all divisors σ(n): 1854944582400
• Sum of proper divisors (its aliquot sum) s(n): 1426261973760
• 428682608640 is an abundant number, because the sum of its proper divisors (1426261973760) is greater than itself. Its abundance is 997579365120

Bases of 428682608640

• Binary: 110001111001111011110011000000000000000₂
• Hexadecimal: 0x63CF798000
• Base-36: 5GXMK1S0

Squares and roots of 428682608640

• 428682608640 squared (428682608640²) is 183768778950395402649600
• 428682608640 cubed (428682608640³) is 78778479547043022367293695852544000
• The square root of 428682608640 is 654738.5803815137
• The cube root of 428682608640 is 7540.1263188081

Scales and comparisons

• 428,682,608,640 seconds is equal to 13,630 years, 40 weeks, 4 days, 6 hours, 24 minutes.
• To count from 1 to 428,682,608,640 would take you about twenty-seven thousand, two hundred sixty-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 428682608640 cubic inches would be around 628.3 feet tall.

Recreational maths with 428682608640

• 428682608640 backwards is 046806286824
• The number of decimal digits it has is: 12
• The sum of 428682608640's digits is 54
• More coming soon!