428702197248

Names of 428702197248

• Cardinal: 428702197248 can be written as Four hundred twenty-eight billion, seven hundred two million, one hundred ninety-seven thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 4.28702197248 × 10¹¹

Factors of 428702197248

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2838

Divisors of 428702197248

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 169 192 208 211 234 256 288 312 338 384 416 422 468 507 512 576 624 633 676 768 832 844 936 1014 1152 1248 1266 1352 1521 1536 1664 1688 1872 1899 2028 2304 2496 2532 2609 2704 2743 3042 3328 3376 3744 3798 4056 4608 4992 5064 5218 5408 5486 6084 6656 6752 7488 7596 7827 8112 8229 9984 10128 10436 10816 10972 12168 13504 14976 15192 15654 16224 16458 19968 20256 20872 21632 21944 23481 24336 24687 27008 29952 30384 31308 32448 32916 33917 35659 40512 41744 43264 43888 46962 48672 49374 54016 59904 60768 62616 64896 65832 67834 71318 81024 83488 86528 87776 93924 97344 98748 101751 106977 108032 121536 125232 129792 131664 135668 142636 162048 166976 175552 187848 194688 197496 203502 213954 243072 250464 259584 263328 271336 285272 305253 320931 324096 333952 351104 375696 389376 394992 407004 427908 440921 486144 500928 526656 542672 550499 570544 610506 641862 667904 702208 751392 778752 789984 814008 855816 881842 972288 1001856 1053312 1085344 1100998 1141088 1221012 1283724 1322763 1335808 1404416 1502784 1579968 1628016 1651497 1711632 1763684 2003712 2106624 2170688 2201996 2282176 2442024 2567448 2645526 3005568 3159936 3256032 3302994 3423264 3527368 3968289 4007424 4213248 4341376 4403992 4564352 4884048 4954491 5134896 5291052 6011136 6319872 6512064 6605988 6846528 7054736 7156487 7936578 8682752 8807984 9128704 9768096 9908982 10269792 10582104 12022272 12639744 13024128 13211976 13693056 14109472 14312974 15873156 17365504 17615968 18257408 19536192 19817964 20539584 21164208 21469461 26048256 26423952 27386112 28218944 28625948 31746312 35231936 39072384 39635928 41079168 42328416 42938922 52096512 52847904 54772224 56437888 57251896 63492624 64408383 70463872 78144768 79271856 82158336 84656832 85877844 93034331 105695808 112875776 114503792 126985248 128816766 140927744 156289536 158543712 164316672 169313664 171755688 186068662 211391616 225751552 229007584 253970496 257633532 279102993 281855488 317087424 338627328 343511376 372137324 422783232 458015168 507940992 515267064 558205986 634174848 677254656 687022752 744274648 837308979 845566464 916030336 1015881984 1030534128 1116411972 1268349696 1374045504 1488549296 1674617958 1832060672 2031763968 2061068256 2232823944 2536699392 2748091008 2977098592 3349235916 3664121344 4122136512 4465647888 5496182016 5954197184 6698471832 8244273024 8931295776 10992364032 11908394368 13396943664 16488546048 17862591552 23816788736 26793887328 32977092096 35725183104 47633577472 53587774656 71450366208 107175549312 142900732416 214351098624 428702197248
• Sum of all divisors σ(n): 1346624290440
• Sum of proper divisors (its aliquot sum) s(n): 917922093192
• 428702197248 is an abundant number, because the sum of its proper divisors (917922093192) is greater than itself. Its abundance is 489219895944

Bases of 428702197248

• Binary: 110001111010000101001000110011000000000₂
• Hexadecimal: 0x63D0A46600
• Base-36: 5GXY7WG0

Squares and roots of 428702197248

• 428702197248 squared (428702197248²) is 183785573925263098773504
• 428702197248 cubed (428702197248³) is 78789279364245026580694418684116992
• The square root of 428702197248 is 654753.5393168945
• The cube root of 428702197248 is 7540.2411654927

Scales and comparisons

• 428,702,197,248 seconds is equal to 13,631 years, 20 weeks, 6 days, 23 hours, 40 minutes, 48 seconds.
• To count from 1 to 428,702,197,248 would take you about twenty-seven thousand, two hundred sixty-two 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 428702197248 cubic inches would be around 628.4 feet tall.

Recreational maths with 428702197248

• 428702197248 backwards is 842791207824
• The number of decimal digits it has is: 12
• The sum of 428702197248's digits is 54
• More coming soon!