820327307008

Names of 820327307008

• Cardinal: 820327307008 can be written as Eight hundred twenty billion, three hundred twenty-seven million, three hundred seven thousand and eight.

Scientific notation

• Scientific notation: 8.20327307008 × 10¹¹

Factors of 820327307008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2516

Divisors of 820327307008

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 128 176 256 313 352 577 626 704 1154 1252 1408 1613 2308 2504 2816 3226 3443 4616 5008 6347 6452 6886 9232 10016 12694 12904 13772 17743 18464 20032 25388 25808 27544 35486 36928 40064 50776 51616 55088 70972 73856 80128 101552 103232 110176 141944 147712 180601 203104 206464 220352 283888 361202 406208 412928 440704 504869 567776 722404 812416 881408 930701 1009738 1135552 1444808 1624832 1861402 1986611 2019476 2271104 2889616 3722804 3973222 4038952 4542208 5553559 5779232 7445608 7946444 8077904 10237711 11107118 11558464 14891216 15892888 16155808 20475422 22214236 23116928 29782432 31785776 32311616 40950844 44428472 46233856 59564864 63571552 64623232 81901688 88856944 119129728 127143104 129246464 163803376 177713888 238259456 254286208 291309413 327606752 355427776 508572416 582618826 655213504 710855552 1165237652 1310427008 1421711104 2330475304 2620854016 3204403543 4660950608 6408807086 9321901216 12817614172 18643802432 25635228344 37287604864 51270456688 74575209728 102540913376 205081826752 410163653504 820327307008
• Sum of all divisors σ(n): 1796235035616
• Sum of proper divisors (its aliquot sum) s(n): 975907728608
• 820327307008 is an abundant number, because the sum of its proper divisors (975907728608) is greater than itself. Its abundance is 155580421600

Bases of 820327307008

• Binary: 1011111011111111010100010101011100000000₂
• Hexadecimal: 0xBEFF515700
• Base-36: AGUPP534

Squares and roots of 820327307008

• 820327307008 squared (820327307008²) is 672936890622997485912064
• 820327307008 cubed (820327307008³) is 552028507271100575010997879818944512
• The square root of 820327307008 is 905719.2208449593
• The cube root of 820327307008 is 9361.1468076427

Scales and comparisons

• 820,327,307,008 seconds is equal to 26,083 years, 45 weeks, 2 days, 23 minutes, 28 seconds.
• To count from 1 to 820,327,307,008 would take you about fifty-two thousand, one hundred sixty-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 820327307008 cubic inches would be around 780.1 feet tall.

Recreational maths with 820327307008

• 820327307008 backwards is 800703723028
• The number of decimal digits it has is: 12
• The sum of 820327307008's digits is 40
• More coming soon!