42408910005

Names of 42408910005

• Cardinal: 42408910005 can be written as Forty-two billion, four hundred eight million, nine hundred ten thousand and five.

Scientific notation

• Scientific notation: 4.2408910005 × 10¹⁰

Factors of 42408910005

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 286

Divisors of 42408910005

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 7 11 15 17 19 21 31 33 35 51 55 57 77 85 93 95 105 119 133 155 165 187 193 209 217 231 255 285 323 341 357 361 385 399 465 527 561 579 589 595 627 651 665 935 965 969 1023 1045 1083 1085 1155 1309 1351 1463 1581 1615 1705 1767 1785 1805 1995 2123 2261 2387 2527 2635 2805 2895 2945 3135 3255 3281 3553 3667 3689 3927 3971 4053 4123 4389 4845 5115 5415 5797 5983 6137 6369 6479 6545 6755 6783 7161 7315 7581 7905 8835 9843 10013 10615 10659 11001 11067 11191 11305 11913 11935 12369 12635 14861 16405 17391 17765 17949 18335 18411 18445 19437 19635 19855 20265 20615 21945 22967 24871 25669 27797 28985 29915 30039 30685 31845 32395 33573 33915 35805 36091 37905 40337 40579 41881 42959 44583 45353 49215 50065 53295 55005 55335 55955 59565 61845 62339 65813 67507 68901 69673 70091 74305 74613 77007 78337 83391 86955 89745 92055 97185 101711 108273 110143 113677 114835 121011 121737 123101 124355 125643 128345 128877 136059 138985 150195 167865 180455 187017 190247 197439 201685 202521 202895 209019 209405 210273 214795 222915 226765 235011 252637 282359 305133 311695 329065 330429 337535 341031 344505 348365 350455 369303 373065 385035 391685 416955 436373 460691 472549 487711 508555 541365 550715 568385 570741 605055 608685 615505 628215 644385 680295 685729 711977 757911 766403 771001 795739 847077 861707 935085 951235 987195 1012605 1045095 1051365 1118821 1175055 1184441 1250447 1263185 1309119 1331729 1382073 1411795 1417647 1463133 1525665 1652145 1705155 1846515 1932509 2057187 2092717 2135931 2159863 2181865 2299209 2303455 2313003 2362745 2387217 2438555 2585121 2853705 3356463 3428645 3553323 3559885 3751341 3789555 3832015 3855005 3978695 3995187 4235385 4308535 4800103 5364821 5594105 5797527 5922205 6252235 6278151 6479589 6545595 6658645 6910365 7088235 7315665 7831747 8291087 8753129 9662545 10285935 10463585 10679655 10799315 11496045 11565015 11936085 12925605 13028851 13527563 14400309 14649019 15119041 16094463 16782315 17766615 18756705 19975935 21257599 23495241 23758493 24000515 24873261 26259387 26824105 28987635 31390755 32397945 36717671 39086553 39158735 40582689 41455435 43765645 43947057 45357123 63772797 65144255 67637815 71275479 72001545 73245095 75595205 80472315 91201957 106287995 110153013 117476205 118792465 124366305 131296935 148803193 166309451 183588355 195432765 202913445 219735285 226785615 257023697 273605871 318863985 356377395 403894381 446409579 456009785 498928353 550765065 744015965 771071091 831547255 1211683143 1285118485 1368029355 2019471905 2232047895 2494641765 2827260667 3855355455 6058415715 8481782001 14136303335 42408910005
• Sum of all divisors σ(n): 98091565056
• Sum of proper divisors (its aliquot sum) s(n): 55682655051
• 42408910005 is an abundant number, because the sum of its proper divisors (55682655051) is greater than itself. Its abundance is 13273745046

Bases of 42408910005

• Binary: 100111011111110001001001110010110101₂
• Hexadecimal: 0x9DFC49CB5
• Base-36: JHD64DX

Squares and roots of 42408910005

• 42408910005 squared (42408910005²) is 1798515647812189100025
• 42408910005 cubed (42408910005³) is 76273088250651402685002168250125
• The square root of 42408910005 is 205934.2370879597
• The cube root of 42408910005 is 3487.2710419185

Scales and comparisons

• 42,408,910,005 seconds is equal to 1,348 years, 24 weeks, 3 days, 20 hours, 46 minutes, 45 seconds.
• To count from 1 to 42,408,910,005 would take you about two thousand, six hundred ninety-six 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 42408910005 cubic inches would be around 290.6 feet tall.

Recreational maths with 42408910005

• 42408910005 backwards is 50001980424
• 42408910005 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42408910005's digits is 33
• More coming soon!