80829815808

Names of 80829815808

• Cardinal: 80829815808 can be written as Eighty billion, eight hundred twenty-nine million, eight hundred fifteen thousand, eight hundred eight.

Scientific notation

• Scientific notation: 8.0829815808 × 10¹⁰

Factors of 80829815808

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1305

Divisors of 80829815808

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 56 57 64 76 84 96 112 114 128 133 152 168 181 192 224 228 256 266 304 336 362 384 399 448 456 512 532 543 608 672 724 768 798 896 912 1024 1064 1086 1093 1216 1267 1344 1448 1536 1596 1792 1824 2128 2172 2186 2432 2534 2688 2896 3072 3192 3279 3439 3584 3648 3801 4256 4344 4372 4864 5068 5376 5792 6384 6558 6878 7168 7296 7602 7651 8512 8688 8744 9728 10136 10317 10752 11584 12768 13116 13756 14592 15204 15302 17024 17376 17488 19456 20272 20634 20767 21504 22953 23168 24073 25536 26232 27512 29184 30408 30604 34048 34752 34976 40544 41268 41534 45906 46336 48146 51072 52464 55024 58368 60816 61208 62301 68096 69504 69952 72219 81088 82536 83068 91812 92672 96292 102144 104928 110048 121632 122416 124602 136192 139008 139904 144438 145369 162176 165072 166136 183624 185344 192584 197833 204288 209856 220096 243264 244832 249204 278016 279808 288876 290738 324352 330144 332272 367248 385168 395666 408576 419712 436107 440192 486528 489664 498408 556032 559616 577752 581476 593499 648704 660288 664544 734496 770336 791332 839424 872214 880384 973056 979328 996816 1119232 1155504 1162952 1186998 1297408 1320576 1329088 1384831 1468992 1540672 1582664 1678848 1744428 1760768 1946112 1958656 1993632 2311008 2325904 2373996 2641152 2658176 2769662 2937984 3081344 3165328 3357696 3488856 3521536 3758827 3892224 3917312 3987264 4154493 4622016 4651808 4747992 5282304 5316352 5539324 5875968 6162688 6330656 6977712 7517654 7834624 7974528 8308986 9244032 9303616 9495984 10564608 10632704 11078648 11276481 11751936 12325376 12661312 13955424 15035308 15949056 16617972 18488064 18607232 18991968 21265408 22157296 22552962 23503872 24650752 25322624 26311789 27910848 30070616 31898112 33235944 36976128 37214464 37983936 44314592 45105924 50645248 52623578 55821696 60141232 63796224 66471888 73952256 74428928 75967872 78935367 88629184 90211848 101290496 105247156 111643392 120282464 132943776 148857856 151935744 157870734 177258368 180423696 202580992 210494312 223286784 240564928 265887552 303871488 315741468 354516736 360847392 420988624 446573568 481129856 531775104 607742976 631482936 709033472 721694784 841977248 962259712 1063550208 1262965872 1418066944 1443389568 1683954496 1924519424 2127100416 2525931744 2886779136 3367908992 3849038848 4254200832 5051863488 5773558272 6735817984 10103726976 11547116544 13471635968 20207453952 26943271936 40414907904 80829815808
• Sum of all divisors σ(n): 260847408640
• Sum of proper divisors (its aliquot sum) s(n): 180017592832
• 80829815808 is an abundant number, because the sum of its proper divisors (180017592832) is greater than itself. Its abundance is 99187777024

Bases of 80829815808

• Binary: 1001011010001110101010001110000000000₂
• Hexadecimal: 0x12D1D51C00
• Base-36: 114RZH1C

Squares and roots of 80829815808

• 80829815808 squared (80829815808²) is 6533459123555206692864
• 80829815808 cubed (80829815808³) is 528098297546064471103565947994112
• The square root of 80829815808 is 284305.8490569619
• The cube root of 80829815808 is 4323.7163630529

Scales and comparisons

• 80,829,815,808 seconds is equal to 2,570 years, 7 weeks, 1 day, 6 hours, 36 minutes, 48 seconds.
• To count from 1 to 80,829,815,808 would take you about five thousand, one hundred forty 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 80829815808 cubic inches would be around 360.3 feet tall.

Recreational maths with 80829815808

• 80829815808 backwards is 80851892808
• 80829815808 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80829815808's digits is 57
• More coming soon!