428396838912

Names of 428396838912

• Cardinal: 428396838912 can be written as Four hundred twenty-eight billion, three hundred ninety-six million, eight hundred thirty-eight thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 4.28396838912 × 10¹¹

Factors of 428396838912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 201

Divisors of 428396838912

• Number of divisors d(n): 816
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 32 36 38 42 43 48 56 57 63 64 72 76 84 86 96 112 114 126 127 128 129 133 144 152 168 171 172 192 224 228 252 254 256 258 266 288 301 304 336 342 344 381 384 387 399 448 456 504 508 512 516 532 576 602 608 672 684 688 762 768 774 798 817 889 896 903 912 1008 1016 1024 1032 1064 1143 1152 1197 1204 1216 1344 1368 1376 1524 1536 1548 1596 1634 1778 1792 1806 1824 2016 2032 2048 2064 2128 2286 2304 2394 2408 2413 2432 2451 2667 2688 2709 2736 2752 3048 3072 3096 3192 3268 3556 3584 3612 3648 4032 4064 4096 4128 4256 4572 4608 4788 4816 4826 4864 4902 5334 5376 5418 5461 5472 5504 5719 6096 6144 6192 6384 6536 7112 7168 7224 7239 7296 7353 8001 8064 8128 8192 8256 8512 9144 9216 9576 9632 9652 9728 9804 10668 10752 10836 10922 10944 11008 11438 12192 12288 12384 12768 13072 14224 14336 14448 14478 14592 14706 16002 16128 16256 16383 16384 16512 16891 17024 17157 18288 18432 19152 19264 19304 19456 19608 21336 21504 21672 21717 21844 21888 22016 22876 24384 24576 24768 25536 26144 28448 28672 28896 28956 29184 29412 32004 32256 32512 32766 32768 33024 33782 34048 34314 36576 36864 38227 38304 38528 38608 38912 39216 42672 43008 43344 43434 43688 43776 44032 45752 48768 49149 49152 49536 50673 51072 51471 52288 56896 57344 57792 57912 58368 58824 64008 64512 65024 65532 65536 66048 67564 68096 68628 73152 73728 76454 76608 77056 77216 77824 78432 85344 86016 86688 86868 87376 87552 88064 91504 97536 98298 98304 99072 101346 102144 102942 103759 104576 113792 114681 114688 115584 115824 116736 117648 128016 129024 130048 131064 132096 135128 136192 137256 146304 147456 152019 152908 153216 154112 154432 155648 156864 170688 172032 173376 173736 174752 175104 176128 183008 195072 196596 196608 198144 202692 204288 205884 207518 209152 227584 229362 229376 231168 231648 233472 235296 256032 258048 260096 262128 264192 270256 272384 274512 292608 294912 304038 305816 306432 308224 308864 311277 311296 313728 341376 344043 344064 346752 347472 349504 350208 352256 366016 390144 393192 396288 405384 408576 411768 415036 418304 455168 458724 458752 462336 463296 466944 470592 512064 516096 520192 524256 528384 540512 544768 549024 585216 589824 608076 611632 612864 616448 617728 622554 622592 627456 682752 688086 688128 693504 694944 699008 700416 704512 726313 732032 780288 786384 792576 810768 817152 823536 830072 836608 910336 917448 924672 926592 933831 933888 941184 1024128 1032192 1040384 1048512 1056768 1081024 1089536 1098048 1170432 1216152 1223264 1225728 1232896 1235456 1245108 1245184 1254912 1365504 1376172 1376256 1387008 1389888 1398016 1400832 1409024 1452626 1464064 1560576 1572768 1585152 1621536 1634304 1647072 1660144 1673216 1820672 1834896 1849344 1853184 1867662 1867776 1882368 2048256 2064384 2080768 2097024 2113536 2162048 2178939 2179072 2196096 2340864 2432304 2446528 2451456 2465792 2470912 2490216 2509824 2731008 2752344 2774016 2779776 2796032 2801664 2818048 2905252 2928128 3121152 3145536 3170304 3243072 3268608 3294144 3320288 3346432 3641344 3669792 3698688 3706368 3735324 3735552 3764736 4096512 4128768 4161536 4194048 4227072 4324096 4357878 4358144 4392192 4681728 4864608 4893056 4902912 4931584 4941824 4980432 5019648 5462016 5504688 5548032 5559552 5592064 5603328 5810504 5856256 6242304 6291072 6340608 6486144 6536817 6537216 6588288 6640576 6692864 7282688 7339584 7397376 7412736 7470648 7529472 8193024 8323072 8388096 8454144 8648192 8715756 8716288 8784384 9363456 9729216 9786112 9805824 9863168 9883648 9960864 10039296 10924032 11009376 11096064 11119104 11184128 11206656 11621008 11712512 12484608 12582144 12681216 12972288 13073634 13074432 13176576 13281152 13385728 14565376 14679168 14794752 14825472 14941296 15058944 16386048 16776192 17296384 17431512 17568768 18726912 19458432 19572224 19611648 19726336 19767296 19921728 20078592 21848064 22018752 22192128 22238208 22368256 23242016 23425024 24969216 25164288 25362432 25944576 26147268 26148864 26353152 26562304 26771456 29130752 29358336 29589504 29650944 29882592 30117888 32772096 33552384 34592768 34863024 35137536 37453824 38916864 39144448 39223296 39534592 39843456 40157184 43696128 44037504 44384256 44476416 44736512 46484032 46850048 50328576 51889152 52294536 52706304 53124608 53542912 58261504 58716672 59179008 59301888 59765184 60235776 65544192 67104768 69185536 69726048 70275072 74907648 77833728 78288896 78446592 79069184 79686912 80314368 87392256 88075008 88768512 88952832 89473024 92968064 93700096 100657152 103778304 104589072 105412608 106249216 117433344 118603776 119530368 120471552 131088384 134209536 138371072 139452096 140550144 155667456 156577792 158138368 159373824 160628736 174784512 176150016 177537024 177905664 178946048 185936128 187400192 201314304 207556608 209178144 210825216 212498432 234866688 237207552 239060736 240943104 262176768 268419072 276742144 278904192 281100288 311334912 313155584 318747648 352300032 355811328 357892096 371872256 374800384 402628608 415113216 418356288 421650432 424996864 469733376 474415104 478121472 481886208 524353536 536838144 553484288 557808384 562200576 622669824 626311168 637495296 704600064 711622656 743744512 805257216 830226432 836712576 843300864 849993728 939466752 956242944 1073676288 1106968576 1115616768 1124401152 1245339648 1252622336 1274990592 1409200128 1423245312 1487489024 1610514432 1660452864 1673425152 1686601728 1699987456 1878933504 1912485888 2231233536 2490679296 2505244672 2549981184 2818400256 2974978048 3221028864 3320905728 3346850304 3373203456 3399974912 3757867008 3824971776 4462467072 4981358592 5099962368 5636800512 5949956096 6693700608 6799949824 7515734016 7649943552 8924934144 9962717184 10199924736 11273601024 11899912192 13387401216 15299887104 17849868288 20399849472 22547202048 23799824384 26774802432 30599774208 35699736576 47599648768 53549604864 61199548416 71399473152 107099209728 142798946304 214198419456 428396838912
• Sum of all divisors σ(n): 1535439093760
• Sum of proper divisors (its aliquot sum) s(n): 1107042254848
• 428396838912 is an abundant number, because the sum of its proper divisors (1107042254848) is greater than itself. Its abundance is 678645415936

Bases of 428396838912

• Binary: 110001110111110011100010000000000000000₂
• Hexadecimal: 0x63BE710000
• Base-36: 5GSWF0G0

Squares and roots of 428396838912

• 428396838912 squared (428396838912²) is 183523851589794077343744
• 428396838912 cubed (428396838912³) is 78621037886022808455079567218966528
• The square root of 428396838912 is 654520.3120698395
• The cube root of 428396838912 is 7538.4504722487

Scales and comparisons

• 428,396,838,912 seconds is equal to 13,621 years, 36 weeks, 17 hours, 55 minutes, 12 seconds.
• To count from 1 to 428,396,838,912 would take you about twenty-seven thousand, two hundred forty-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 428396838912 cubic inches would be around 628.2 feet tall.

Recreational maths with 428396838912

• 428396838912 backwards is 219838693824
• 428396838912 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428396838912's digits is 63
• More coming soon!