80816669416

Names of 80816669416

• Cardinal: 80816669416 can be written as Eighty billion, eight hundred sixteen million, six hundred sixty-nine thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 8.0816669416 × 10¹⁰

Factors of 80816669416

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 250

Divisors of 80816669416

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 14 28 29 31 49 56 58 62 98 116 124 181 196 203 217 232 248 343 362 392 406 434 686 724 812 868 899 1267 1372 1421 1448 1519 1624 1736 1798 2534 2744 2842 3038 3596 5068 5249 5611 5684 6076 6293 7192 8869 9947 10136 10498 10633 11222 11368 12152 12586 17738 19894 20996 21266 22444 25172 32761 35476 36743 39277 39788 41992 42532 44051 44888 50344 62083 65522 70952 73486 78554 79576 85064 88102 124166 131044 146972 157108 162719 176204 229327 248332 257201 262088 274939 293944 308357 314216 325438 352408 458654 496664 514402 549878 616714 650876 917308 950069 1015591 1028804 1099756 1139033 1233428 1301752 1605289 1800407 1834616 1900138 1924573 2031182 2057608 2199512 2278066 2466856 3210578 3600814 3800276 3849146 4062364 4556132 6421156 6650483 7109137 7201628 7600552 7698292 7973231 8124728 9112264 11237023 12842312 13300966 14218274 14403256 15396584 15946462 22474046 26601932 28436548 29452139 31892924 44948092 46553381 49763959 53203864 55812617 56873096 58904278 63785848 89896184 93106762 99527918 111625234 117808556 186213524 199055836 206164973 223250468 235617112 325873667 348347713 372427048 398111672 412329946 446500936 651747334 696695426 824659892 1303494668 1393390852 1443154811 1649319784 2606989336 2786781704 2886309622 5772619244 10102083677 11545238488 20204167354 40408334708 80816669416
• Sum of all divisors σ(n): 189751680000
• Sum of proper divisors (its aliquot sum) s(n): 108935010584
• 80816669416 is an abundant number, because the sum of its proper divisors (108935010584) is greater than itself. Its abundance is 28118341168

Bases of 80816669416

• Binary: 1001011010001000011001000001011101000₂
• Hexadecimal: 0x12D10C82E8
• Base-36: 114K5P7S

Squares and roots of 80816669416

• 80816669416 squared (80816669416²) is 6531334055495029781056
• 80816669416 cubed (80816669416³) is 527840665208404420046677611383296
• The square root of 80816669416 is 284282.7279593329
• The cube root of 80816669416 is 4323.4819431527

Scales and comparisons

• 80,816,669,416 seconds is equal to 2,569 years, 37 weeks, 3 days, 2 hours, 50 minutes, 16 seconds.
• To count from 1 to 80,816,669,416 would take you about five thousand, one hundred thirty-nine 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 80816669416 cubic inches would be around 360.3 feet tall.

Recreational maths with 80816669416

• 80816669416 backwards is 61496661808
• The number of decimal digits it has is: 11
• The sum of 80816669416's digits is 55
• More coming soon!