206400090120

Names of 206400090120

• Cardinal: 206400090120 can be written as Two hundred six billion, four hundred million, ninety thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.0640009012 × 10¹¹

Factors of 206400090120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 642

Divisors of 206400090120

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 67 70 84 105 120 127 134 140 168 201 210 254 268 280 335 381 402 420 431 469 508 536 635 670 762 804 840 862 889 938 1005 1016 1270 1293 1340 1407 1524 1608 1724 1778 1876 1905 2010 2155 2345 2540 2586 2667 2680 2814 3017 3048 3448 3556 3752 3810 4020 4310 4445 4489 4690 5080 5172 5334 5628 6034 6465 7035 7112 7620 8040 8509 8620 8890 8978 9051 9380 10344 10668 11256 12068 12930 13335 13467 14070 15085 15240 17018 17240 17780 17956 18102 18760 21336 22445 24136 25527 25860 26670 26934 28140 28877 30170 31423 34036 35560 35912 36204 42545 44890 45255 51054 51720 53340 53868 54737 56280 57754 59563 60340 62846 67335 68072 72408 85090 86631 89780 90510 94269 102108 106680 107736 109474 115508 119126 120680 125692 127635 134670 144385 157115 164211 170180 173262 178689 179560 181020 188538 202139 204216 218948 231016 238252 251384 255270 269340 273685 288770 297815 314230 328422 340360 346524 357378 362040 377076 383159 404278 433155 437896 471345 476504 510540 538680 547370 570103 577540 595630 606417 628460 656844 693048 714756 754152 766318 808556 821055 866310 893445 942690 1010695 1021080 1094740 1140206 1149477 1155080 1191260 1212834 1256920 1313688 1429512 1532636 1617112 1642110 1710309 1732620 1786890 1885380 1915795 1934759 2021390 2189480 2280412 2298954 2382520 2425668 2850515 3032085 3065272 3284220 3420618 3465240 3573780 3667379 3770760 3831590 3869518 3990721 4042780 4560824 4597908 4851336 5701030 5747385 5804277 6064170 6568440 6841236 7147560 7334758 7663180 7739036 7981442 8085560 8551545 9195816 9673795 11002137 11402060 11494770 11608554 11972163 12128340 13543313 13682472 14669516 15326360 15478072 15962884 17103090 18336895 19347590 19953605 22004274 22804120 22989540 23217108 23944326 24256680 25671653 27086626 29021385 29339032 31925768 34206180 36673790 38695180 39907210 40629939 44008548 45979080 46434216 47888652 51343306 54173252 55010685 58042770 59860815 67716565 68412360 73347580 77014959 77390360 79814420 81259878 88017096 95777304 102686612 108346504 110021370 116085540 119721630 128358265 135433130 146695160 154029918 159628840 162519756 203149695 205373224 220042740 232171080 239443260 245714393 256716530 270866260 308059836 325039512 385074795 406299390 440085480 478886520 491428786 513433060 541732520 616119672 737143179 770149590 812598780 982857572 1026866120 1228571965 1474286358 1540299180 1625197560 1720000751 1965715144 2457143930 2948572716 3080598360 3440001502 3685715895 4914287860 5160002253 5897145432 6880003004 7371431790 8600003755 9828575720 10320004506 13760006008 14742863580 17200007510 20640009012 25800011265 29485727160 34400015020 41280018024 51600022530 68800030040 103200045060 206400090120
• Sum of all divisors σ(n): 725713551360
• Sum of proper divisors (its aliquot sum) s(n): 519313461240
• 206400090120 is an abundant number, because the sum of its proper divisors (519313461240) is greater than itself. Its abundance is 312913371120

Bases of 206400090120

• Binary: 11000000001110011001110111000000001000₂
• Hexadecimal: 0x300E677008
• Base-36: 2MTHA8SO

Squares and roots of 206400090120

• 206400090120 squared (206400090120²) is 42600997201544121614400
• 206400090120 cubed (206400090120³) is 8792849661600574504368399889728000
• The square root of 206400090120 is 454312.7668468057
• The cube root of 206400090120 is 5909.7615874919

Scales and comparisons

• 206,400,090,120 seconds is equal to 6,562 years, 45 weeks, 6 days, 22 hours, 22 minutes.
• To count from 1 to 206,400,090,120 would take you about thirteen thousand, one hundred twenty-five 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 206400090120 cubic inches would be around 492.5 feet tall.

Recreational maths with 206400090120

• 206400090120 backwards is 021090004602
• 206400090120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 206400090120's digits is 24
• More coming soon!