82089861672

Names of 82089861672

• Cardinal: 82089861672 can be written as Eighty-two billion, eighty-nine million, eight hundred sixty-one thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 8.2089861672 × 10¹⁰

Factors of 82089861672

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1892

Divisors of 82089861672

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 21 24 26 28 39 42 52 56 67 78 84 91 104 134 156 168 182 201 268 273 312 364 401 402 469 536 546 728 802 804 871 938 1092 1203 1399 1407 1604 1608 1742 1876 2184 2406 2613 2798 2807 2814 3208 3484 3752 4197 4812 5213 5226 5596 5614 5628 6097 6968 8394 8421 9624 9793 10426 10452 11192 11228 11256 12194 15639 16788 16842 18187 18291 19586 20852 20904 22456 24388 26867 29379 31278 33576 33684 36374 36491 36582 39172 41704 48776 53734 54561 58758 62556 67368 72748 72982 73164 78344 80601 93733 107468 109122 109473 117516 125112 127309 145496 145964 146328 161202 187466 188069 214936 218244 218946 235032 254618 281199 291928 322404 349271 374932 376138 381927 436488 437892 509236 560999 562398 564207 644808 656131 698542 749864 752276 763854 875784 1018472 1047813 1121998 1124796 1128414 1218529 1312262 1397084 1504552 1527708 1682997 1968393 2095626 2243996 2249592 2256828 2437058 2444897 2624524 2794168 3055416 3365994 3655587 3926993 3936786 4191252 4487992 4513656 4874116 4889794 5249048 6731988 7292987 7311174 7334691 7853986 7873572 8382504 8529703 9748232 9779588 11780979 13463976 14585974 14622348 14669382 15707972 15747144 17059406 19559176 21878961 23561958 25589109 29171948 29244696 29338764 31415944 34118812 37586933 43757922 47123916 51050909 51178218 58343896 58677528 68237624 75173866 87515844 94247832 102101818 102356436 112760799 150347732 153152727 175031688 204203636 204712872 225521598 263108531 300695464 306305454 408407272 451043196 488630129 526217062 612610908 789325593 902086392 977260258 1052434124 1225221816 1465890387 1578651186 1954520516 2104868248 2931780774 3157302372 3420410903 3909041032 5863561548 6314604744 6840821806 10261232709 11727123096 13681643612 20522465418 27363287224 41044930836 82089861672
• Sum of all divisors σ(n): 257177088000
• Sum of proper divisors (its aliquot sum) s(n): 175087226328
• 82089861672 is an abundant number, because the sum of its proper divisors (175087226328) is greater than itself. Its abundance is 92997364656

Bases of 82089861672

• Binary: 1001100011100111011111110001000101000₂
• Hexadecimal: 0x131CEFE228
• Base-36: 11PM6MNC

Squares and roots of 82089861672

• 82089861672 squared (82089861672²) is 6738745389328094635584
• 82089861672 cubed (82089861672³) is 553182676852771073658415808936448
• The square root of 82089861672 is 286513.2835873409
• The cube root of 82089861672 is 4346.0679079085

Scales and comparisons

• 82,089,861,672 seconds is equal to 2,610 years, 10 weeks, 4 days, 3 hours, 21 minutes, 12 seconds.
• To count from 1 to 82,089,861,672 would take you about five thousand, two hundred twenty 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 82089861672 cubic inches would be around 362.2 feet tall.

Recreational maths with 82089861672

• 82089861672 backwards is 27616898028
• The number of decimal digits it has is: 11
• The sum of 82089861672's digits is 57
• More coming soon!