82991628552

Names of 82991628552

• Cardinal: 82991628552 can be written as Eighty-two billion, nine hundred ninety-one million, six hundred twenty-eight thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 8.2991628552 × 10¹⁰

Factors of 82991628552

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 127819

Divisors of 82991628552

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 53 56 73 84 106 146 159 168 212 219 292 318 371 424 438 511 584 636 742 876 1022 1113 1272 1484 1533 1752 2044 2226 2968 3066 3869 4088 4452 6132 7738 8904 11607 12264 15476 23214 27083 30952 46428 54166 81249 92856 108332 127681 162498 216664 255362 324996 383043 510724 649992 766086 893767 1021448 1532172 1787534 2681301 3064344 3575068 5362602 6767093 7150136 9320713 10725204 13534186 18641426 20301279 21450408 27068372 27962139 37282852 40602558 47369651 54136744 55924278 65244991 74565704 81205116 94739302 111848556 130489982 142108953 162410232 189478604 195734973 223697112 260979964 284217906 378957208 391469946 493997789 521959928 568435812 782939892 987995578 1136871624 1481993367 1565879784 1975991156 2963986734 3457984523 3951982312 5927973468 6915969046 10373953569 11855946936 13831938092 20747907138 27663876184 41495814276 82991628552
• Sum of all divisors σ(n): 244904290560
• Sum of proper divisors (its aliquot sum) s(n): 161912662008
• 82991628552 is an abundant number, because the sum of its proper divisors (161912662008) is greater than itself. Its abundance is 78921033456

Bases of 82991628552

• Binary: 1001101010010101011111100000100001000₂
• Hexadecimal: 0x1352AFC108
• Base-36: 124J2MFC

Squares and roots of 82991628552

• 82991628552 squared (82991628552²) is 6887610409713141616704
• 82991628552 cubed (82991628552³) is 571614004733801581926471126532608
• The square root of 82991628552 is 288082.6765912869
• The cube root of 82991628552 is 4361.9240125167

Scales and comparisons

• 82,991,628,552 seconds is equal to 2,638 years, 45 weeks, 4 days, 6 hours, 9 minutes, 12 seconds.
• To count from 1 to 82,991,628,552 would take you about five thousand, two hundred seventy-seven 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 82991628552 cubic inches would be around 363.5 feet tall.

Recreational maths with 82991628552

• 82991628552 backwards is 25582619928
• The number of decimal digits it has is: 11
• The sum of 82991628552's digits is 57
• More coming soon!