830405207313

Names of 830405207313

• Cardinal: 830405207313 can be written as Eight hundred thirty billion, four hundred five million, two hundred seven thousand, three hundred thirteen.

Scientific notation

• Scientific notation: 8.30405207313 × 10¹¹

Factors of 830405207313

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 56

Divisors of 830405207313

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 11 19 23 27 33 57 69 99 121 171 207 209 253 297 361 363 437 513 529 621 627 759 1083 1089 1311 1331 1587 1881 2277 2299 2783 3249 3267 3933 3971 3993 4761 4807 5643 5819 6831 6897 8303 8349 9747 10051 11799 11913 11979 14283 14421 14641 17457 20691 24909 25047 25289 30153 30613 35739 35937 43263 43681 43923 52371 52877 62073 64009 74727 75141 75867 90459 91333 91839 107217 110561 129789 131043 131769 157113 158631 161051 190969 192027 224181 227601 271377 273999 275517 278179 331683 336743 393129 395307 475893 480491 483153 572907 576081 581647 682803 704099 821997 826551 834537 995049 1004663 1010229 1179387 1216171 1427679 1441473 1449459 1718721 1728243 1744941 2100659 2112297 2465991 2503611 2985147 3013989 3030687 3059969 3648513 3704173 4324419 4348377 5156163 5234823 5285401 6301977 6336891 6398117 7510833 7745089 9041967 9092061 9179907 10945539 11051293 11112519 12973257 13377881 15704469 15856203 18905931 19010673 19194351 23107249 23235267 27125901 27539721 32836617 33153879 33337557 40133643 47568609 56717793 57583053 58139411 69321747 69705801 70379287 82619163 85195979 99461637 100012671 120400929 121564223 142705827 147156691 172749159 174418233 207965241 209117403 211137861 254179739 255587937 298384911 361202787 364692669 441470073 523254699 623895723 633413583 762539217 766763811 1094078007 1324410219 1337206453 1569764097 1618723601 1900240749 2287617651 2300291433 2795977129 3282234021 3973230657 4011619359 4856170803 6862852953 8387931387 12034858077 14568512409 25163794161 30755748419 36104574231 43705537227 75491382483 92267245257 276801735771 830405207313
• Sum of all divisors σ(n): 1493021164320
• Sum of proper divisors (its aliquot sum) s(n): 662615957007
• 830405207313 is a deficient number, because the sum of its proper divisors (662615957007) is less than itself. Its deficiency is 167789250306

Bases of 830405207313

• Binary: 1100000101011000000000011110010100010001₂
• Hexadecimal: 0xC15801E511
• Base-36: ALHDTIQ9

Squares and roots of 830405207313

• 830405207313 squared (830405207313²) is 689572808332546508679969
• 830405207313 cubed (830405207313³) is 572624850860795897385604011415413297
• The square root of 830405207313 is 911265.7171829741
• The cube root of 830405207313 is 9399.3254658307

Scales and comparisons

• 830,405,207,313 seconds is equal to 26,404 years, 16 weeks, 3 days, 9 hours, 8 minutes, 33 seconds.
• To count from 1 to 830,405,207,313 would take you about fifty-two thousand, eight hundred eight 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 830405207313 cubic inches would be around 783.3 feet tall.

Recreational maths with 830405207313

• 830405207313 backwards is 313702504038
• The number of decimal digits it has is: 12
• The sum of 830405207313's digits is 36
• More coming soon!