428732786496

Names of 428732786496

• Cardinal: 428732786496 can be written as Four hundred twenty-eight billion, seven hundred thirty-two million, seven hundred eighty-six thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 4.28732786496 × 10¹¹

Factors of 428732786496

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 441

Divisors of 428732786496

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 37 42 48 49 56 61 64 74 84 96 98 111 112 122 147 148 168 183 192 196 222 224 244 259 294 296 331 336 366 392 427 444 448 488 518 588 592 662 672 732 777 784 854 888 976 993 1036 1176 1184 1281 1324 1344 1464 1554 1568 1708 1776 1813 1952 1986 2072 2257 2317 2352 2368 2562 2648 2928 2989 3108 3136 3416 3552 3626 3721 3904 3972 4144 4514 4634 4704 5124 5296 5439 5856 5978 6216 6771 6832 6951 7104 7252 7442 7944 8288 8967 9028 9268 9408 10248 10592 10878 11163 11712 11956 12247 12432 13542 13664 13902 14504 14884 15799 15888 16219 16576 17934 18056 18536 20191 20496 21184 21756 22326 23912 24494 24864 26047 27084 27328 27804 29008 29768 31598 31776 32438 35868 36112 36741 37072 40382 40992 43512 44652 47397 47824 48657 48988 49728 52094 54168 55608 58016 59536 60573 63196 63552 64876 71736 72224 73482 74144 78141 80764 81984 85729 87024 89304 94794 95648 97314 97976 104188 108336 110593 111216 116032 119072 121146 126392 129752 137677 141337 143472 144448 146964 148288 156282 161528 171458 174048 178608 182329 189588 191296 194628 195952 208376 216672 221186 222432 238144 242292 252784 257187 259504 275354 282674 286944 293928 312564 323056 331779 342916 348096 357216 364658 379176 389256 391904 413031 416752 424011 433344 442372 444864 484584 505568 514374 519008 546987 550708 565348 573888 587856 600103 625128 646112 663558 685832 714432 729316 747067 758352 778512 783808 826062 833504 848022 884744 963739 969168 989359 1011136 1028748 1038016 1093974 1101416 1130696 1175712 1200206 1231651 1250256 1292224 1327116 1371664 1458632 1494134 1516704 1557024 1652124 1667008 1696044 1769488 1800309 1927478 1938336 1978718 2057496 2187948 2202832 2241201 2261392 2351424 2400412 2463302 2500512 2654232 2743328 2891217 2917264 2968077 2988268 3033408 3114048 3304248 3392088 3538976 3600618 3694953 3854956 3876672 3957436 4114992 4375896 4405664 4482402 4522784 4800824 4926604 5001024 5229469 5308464 5486656 5782434 5834528 5936154 5976536 6608496 6746173 6784176 7077952 7201236 7389906 7709912 7914872 8229984 8621557 8751792 8811328 8964804 9045568 9601648 9853208 10458938 10616928 11564868 11669056 11872308 11953072 13216992 13492346 13568352 14402472 14779812 15419824 15688407 15829744 16459968 17243114 17503584 17929608 19203296 19706416 20238519 20917876 21233856 23129736 23744616 23906144 25864671 26433984 26984692 27136704 28804944 29559624 30839648 31376814 31659488 34486228 35007168 35859216 36606283 38406592 39412832 40477038 41835752 45571087 46259472 47489232 47812288 51729342 53969384 57609888 59119248 60350899 61679296 62753628 63318976 68972456 71718432 73212566 78825664 80954076 83671504 91142174 92518944 94978464 103458684 107938768 109818849 115219776 118238496 120701798 125507256 136713261 137944912 143436864 146425132 161908152 167343008 181052697 182284348 185037888 189956928 206917368 215877536 219637698 236476992 241403596 251014512 273426522 275889824 292850264 318997609 323816304 334686016 362105394 364568696 413834736 431755072 439275396 482807192 502029024 546853044 551779648 585700528 637995218 647632608 724210788 729137392 827669472 878550792 956992827 965614384 1004058048 1093706088 1171401056 1275990436 1295265216 1448421576 1458274784 1655338944 1757101584 1913985654 1931228768 2187412176 2232983263 2342802112 2551980872 2896843152 2916549568 3514203168 3827971308 3862457536 4374824352 4465966526 5103961744 5793686304 6698949789 7028406336 7655942616 8749648704 8931933052 10207923488 11587372608 13397899578 15311885232 17863866104 20415846976 26795799156 30623770464 35727732208 53591598312 61247540928 71455464416 107183196624 142910928832 214366393248 428732786496
• Sum of all divisors σ(n): 1381963553568
• Sum of proper divisors (its aliquot sum) s(n): 953230767072
• 428732786496 is an abundant number, because the sum of its proper divisors (953230767072) is greater than itself. Its abundance is 524497980576

Bases of 428732786496

• Binary: 110001111010010011101110010011101000000₂
• Hexadecimal: 0x63D2772740
• Base-36: 5GYGFJ9C

Squares and roots of 428732786496

• 428732786496 squared (428732786496²) is 183811802216624719958016
• 428732786496 cubed (428732786496³) is 78806146155185145603515863811751936
• The square root of 428732786496 is 654776.8982607741
• The cube root of 428732786496 is 7540.4205011893

Scales and comparisons

• 428,732,786,496 seconds is equal to 13,632 years, 19 weeks, 4 days, 41 minutes, 36 seconds.
• To count from 1 to 428,732,786,496 would take you about twenty-seven thousand, two hundred sixty-four 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 428732786496 cubic inches would be around 628.4 feet tall.

Recreational maths with 428732786496

• 428732786496 backwards is 694687237824
• The number of decimal digits it has is: 12
• The sum of 428732786496's digits is 66
• More coming soon!