428607256896

Names of 428607256896

• Cardinal: 428607256896 can be written as Four hundred twenty-eight billion, six hundred seven million, two hundred fifty-six thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 4.28607256896 × 10¹¹

Factors of 428607256896

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 825

Divisors of 428607256896

• Number of divisors d(n): 784
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 64 72 78 81 84 91 96 104 108 112 117 126 144 156 157 162 168 182 189 192 208 216 224 234 243 252 273 288 312 314 324 336 351 364 378 416 432 448 468 471 486 504 546 567 576 624 628 643 648 672 702 728 729 756 819 832 864 936 942 972 1008 1053 1092 1099 1134 1248 1256 1286 1296 1344 1404 1413 1456 1458 1512 1638 1701 1728 1872 1884 1929 1944 2016 2041 2106 2184 2198 2268 2457 2496 2512 2572 2592 2808 2826 2912 2916 3024 3159 3276 3297 3402 3744 3768 3858 3888 4032 4082 4212 4239 4368 4396 4501 4536 4914 5024 5103 5144 5184 5616 5652 5787 5824 5832 6048 6123 6318 6552 6594 6804 7371 7488 7536 7716 7776 8164 8359 8424 8478 8736 8792 9002 9072 9477 9828 9891 10048 10206 10288 11232 11304 11574 11664 12096 12246 12636 12717 13104 13188 13503 13608 14287 14742 15072 15432 15552 16328 16718 16848 16956 17361 17472 17584 18004 18144 18369 18954 19656 19782 20412 20576 22113 22464 22608 23148 23328 24492 25077 25272 25434 26208 26376 27006 27216 28574 29484 29673 30144 30864 32656 33436 33696 33912 34722 35168 36008 36288 36738 37908 38151 39312 39564 40509 40824 41152 42861 44226 45216 46296 46656 48984 50154 50544 50868 52083 52416 52752 54012 54432 55107 57148 58513 58968 59346 61728 65312 66339 66872 67392 67824 69444 70336 72016 73476 75231 75816 76302 78624 79128 81018 81648 85722 88452 89019 90432 92592 97968 100308 100951 101088 101736 104166 105504 108024 108864 110214 114296 114453 117026 117936 118692 121527 123456 128583 130624 132678 133744 135648 138888 144032 146952 150462 151632 152604 156249 157248 158256 162036 163296 165321 171444 175539 176904 178038 185184 195936 200616 201902 202176 203472 208332 211008 216048 220428 225693 228592 228906 234052 235872 237384 243054 257166 265356 267057 267488 271296 277776 288064 293904 300924 302853 303264 305208 312498 316512 324072 326592 330642 342888 351078 353808 356076 364581 370368 385749 391872 401232 403804 406944 416664 432096 440856 451386 457184 457812 468104 468747 471744 474768 486108 495963 514332 526617 530712 534114 534976 555552 587808 601848 605706 606528 610416 624996 633024 648144 661284 677079 685776 702156 706657 707616 712152 729162 771498 801171 802464 807608 813888 833328 864192 881712 902772 908559 914368 915624 936208 937494 949536 972216 991926 1028664 1053234 1061424 1068228 1093743 1111104 1157247 1175616 1203696 1211412 1220832 1249992 1296288 1312363 1322568 1354158 1371552 1404312 1413314 1415232 1424304 1458324 1487889 1542996 1579851 1602342 1604928 1615216 1666656 1763424 1805544 1817118 1831248 1872416 1874988 1899072 1944432 1983852 2031237 2057328 2106468 2119971 2122848 2136456 2187486 2314494 2407392 2422824 2441664 2499984 2592576 2624726 2645136 2708316 2725677 2743104 2808624 2826628 2848608 2916648 2975778 3085992 3159702 3204684 3230432 3281229 3333312 3471741 3526848 3611088 3634236 3662496 3744832 3749976 3888864 3937089 3967704 4062474 4114656 4212936 4239942 4245696 4272912 4374972 4628988 4739553 4814784 4845648 4999968 5249452 5290272 5416632 5451354 5617248 5653256 5697216 5833296 5951556 6093711 6171984 6319404 6359913 6409368 6460864 6562458 6943482 7222176 7268472 7324992 7499952 7777728 7874178 7935408 8124948 8177031 8229312 8425872 8479884 8545824 8749944 9186541 9257976 9479106 9691296 9999936 10415223 10498904 10580544 10833264 10902708 11234496 11306512 11666592 11811267 11903112 12187422 12343968 12638808 12719826 12818736 13124916 13886964 14218659 14444352 14536944 14999904 15748356 15870816 16249896 16354062 16851744 16959768 17091648 17499888 18373082 18515952 18958212 19079739 19382592 20830446 20997808 21666528 21805416 22613024 23333184 23622534 23806224 24374844 24531093 24687936 25277616 25439652 25637472 26249832 27559623 27773928 28437318 29073888 29999808 31496712 31741632 32499792 32708124 33703488 33919536 34999776 35433801 36746164 37031904 37916424 38159478 41660892 41995616 42655977 43333056 43610832 45226048 47245068 47612448 48749688 49062186 50555232 50879304 51274944 52499664 55119246 55547856 56874636 57239217 58147776 62993424 64999584 65416248 67839072 69999552 70867602 73492328 73593279 74063808 75832848 76318956 82678869 83321784 83991232 85311954 87221664 94490136 95224896 97499376 98124372 101110464 101758608 104999328 106301403 110238492 111095712 113749272 114478434 125986848 129999168 130832496 135678144 141735204 146984656 147186558 151665696 152637912 165357738 166643568 170623908 171717651 174443328 188980272 194998752 196248744 203517216 209998656 212602806 220476984 222191424 227498544 228956868 248036607 251973696 261664992 283470408 293969312 294373116 303331392 305275824 318904209 330715476 333287136 341247816 343435302 377960544 389997504 392497488 407034432 425205612 440953968 454997088 457913736 496073214 515152953 523329984 566940816 587938624 588746232 610551648 637808418 661430952 666574272 682495632 686870604 744109821 755921088 784994976 850411224 881907936 909994176 915827472 956712627 992146428 1030305906 1133881632 1177492464 1221103296 1275616836 1322861904 1364991264 1373741208 1488219642 1569989952 1700822448 1763815872 1831654944 1913425254 1984292856 2060611812 2232329463 2267763264 2354984928 2551233672 2645723808 2729982528 2747482416 2976439284 3401644896 3663309888 3826850508 3968585712 4121223624 4464658926 4709969856 5102467344 5291447616 5494964832 5952878568 6696988389 6803289792 7653701016 7937171424 8242447248 8929317852 10204934688 10989929664 11905757136 13393976778 15307402032 15874342848 16484894496 17858635704 20409869376 23811514272 26787953556 30614804064 32969788992 35717271408 47623028544 53575907112 61229608128 71434542816 107151814224 142869085632 214303628448 428607256896
• Sum of all divisors σ(n): 1581921249664
• Sum of proper divisors (its aliquot sum) s(n): 1153313992768
• 428607256896 is an abundant number, because the sum of its proper divisors (1153313992768) is greater than itself. Its abundance is 724706735872

Bases of 428607256896

• Binary: 110001111001010111110111011100101000000₂
• Hexadecimal: 0x63CAFBB940
• Base-36: 5GWDP000

Squares and roots of 428607256896

• 428607256896 squared (428607256896²) is 183704180663913739554816
• 428607256896 cubed (428607256896³) is 78736944954687272006155057986011136
• The square root of 428607256896 is 654681.0344709857
• The cube root of 428607256896 is 7539.6845040099

Scales and comparisons

• 428,607,256,896 seconds is equal to 13,628 years, 20 weeks, 3 hours, 21 minutes, 36 seconds.
• To count from 1 to 428,607,256,896 would take you about twenty-seven thousand, two hundred fifty-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 428607256896 cubic inches would be around 628.3 feet tall.

Recreational maths with 428607256896

• 428607256896 backwards is 698652706824
• 428607256896 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428607256896's digits is 63
• More coming soon!