199409927136

Names of 199409927136

• Cardinal: 199409927136 can be written as One hundred ninety-nine billion, four hundred nine million, nine hundred twenty-seven thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.99409927136 × 10¹¹

Factors of 199409927136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 64

Divisors of 199409927136

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 23 24 28 29 32 42 46 48 56 58 69 84 87 92 96 112 116 138 161 168 174 184 203 224 232 276 322 336 348 368 406 464 483 529 552 609 644 667 672 696 736 812 841 928 966 1058 1104 1218 1288 1334 1392 1587 1624 1682 1932 2001 2116 2208 2436 2523 2576 2668 2784 3174 3248 3364 3703 3864 4002 4232 4669 4872 5046 5152 5336 5887 6348 6496 6728 7406 7728 8004 8464 9338 9744 10092 10672 11109 11774 12167 12696 13456 14007 14812 15341 15456 16008 16928 17661 18676 19343 19488 20184 21344 22218 23548 24334 24389 25392 26912 28014 29624 30682 32016 35322 36501 37352 38686 40368 44436 46023 47096 48668 48778 50784 56028 58029 59248 61364 64032 70644 73002 73167 74704 77372 80736 85169 88872 92046 94192 97336 97556 107387 112056 116058 118496 122728 135401 141288 146004 146334 149408 154744 170338 170723 177744 184092 188384 194672 195112 214774 224112 232116 245456 255507 270802 282576 292008 292668 309488 322161 340676 341446 352843 355488 368184 389344 390224 406203 429548 444889 448224 464232 490912 511014 512169 541604 560947 565152 584016 585336 618976 644322 681352 682892 705686 736368 780448 812406 859096 889778 928464 1022028 1024338 1058529 1083208 1121894 1168032 1170672 1288644 1334667 1362704 1365784 1411372 1472736 1624812 1682841 1718192 1779556 1856928 2044056 2048676 2117058 2166416 2243788 2341344 2469901 2577288 2669334 2725408 2731568 2822744 3114223 3249624 3365682 3436384 3559112 3926629 4088112 4097352 4234116 4332832 4487576 4939802 5154576 5338668 5463136 5645488 6228446 6499248 6731364 7118224 7409703 7853258 8176224 8194704 8468232 8975152 9342669 9879604 10232447 10309152 10677336 11290976 11779887 12456892 12901781 12998496 13462728 14236448 14819406 15706516 16389408 16936464 17950304 18685338 19759208 20464894 21354672 23559774 24913784 25803562 26925456 29638812 30697341 31413032 33872928 37370676 38705343 39518416 40929788 42709344 47119548 49827568 51607124 53850912 59277624 61394682 62826064 71627129 74741352 77410686 79036832 81859576 90312467 94239096 99655136 103214248 118555248 122789364 125652128 143254258 149482704 154821372 163719152 180624934 188478192 206428496 214881387 237110496 245578728 270937401 286508516 296740963 298965408 309642744 327438304 361249868 376956384 412856992 429762774 491157456 541874802 573017032 593481926 619285488 722499736 859525548 890222889 982314912 1083749604 1146034064 1186963852 1238570976 1444999472 1719051096 1780445778 2077186741 2167499208 2292068128 2373927704 2889998944 3438102192 3560891556 4154373482 4334998416 4747855408 6231560223 6876204384 7121783112 8308746964 8669996832 9495710816 12463120446 14243566224 16617493928 24926240892 28487132448 33234987856 49852481784 66469975712 99704963568 199409927136
• Sum of all divisors σ(n): 647755315200
• Sum of proper divisors (its aliquot sum) s(n): 448345388064
• 199409927136 is an abundant number, because the sum of its proper divisors (448345388064) is greater than itself. Its abundance is 248935460928

Bases of 199409927136

• Binary: 10111001101101110000100000001111100000₂
• Hexadecimal: 0x2E6DC203E0
• Base-36: 2JLVISIO

Squares and roots of 199409927136

• 199409927136 squared (199409927136²) is 39764319040384829162496
• 199409927136 cubed (199409927136³) is 7929399962455796224693135263891456
• The square root of 199409927136 is 446553.3866583031
• The cube root of 199409927136 is 5842.2785326105

Scales and comparisons

• 199,409,927,136 seconds is equal to 6,340 years, 32 weeks, 1 day, 6 hours, 25 minutes, 36 seconds.
• To count from 1 to 199,409,927,136 would take you about twelve thousand, six hundred eighty-one 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 199409927136 cubic inches would be around 486.9 feet tall.

Recreational maths with 199409927136

• 199409927136 backwards is 631729904991
• The number of decimal digits it has is: 12
• The sum of 199409927136's digits is 60
• More coming soon!