42009705899775

Names of 42009705899775

• Cardinal: 42009705899775 can be written as Forty-two trillion, nine billion, seven hundred five million, eight hundred ninety-nine thousand, seven hundred seventy-five.

Scientific notation

• Scientific notation: 4.2009705899775 × 10¹³

Factors of 42009705899775

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 213

Divisors of 42009705899775

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 9 15 17 25 27 45 51 61 75 85 127 135 153 183 225 255 305 381 425 459 549 635 675 765 915 1037 1143 1275 1525 1647 1905 2159 2295 2745 3111 3175 3429 3721 3825 4575 5185 5715 6477 7747 8235 9333 9525 10795 11163 11475 13725 15555 16129 17145 18605 19431 23241 25925 27999 28575 32385 33489 38735 41175 46665 48387 53975 55815 58293 63257 69723 77775 80645 85725 93025 97155 100467 116205 131699 139995 145161 161925 167445 189771 193675 209169 226981 233325 241935 274193 279075 291465 316285 348615 395097 403225 435483 472567 485775 502335 569313 581025 658495 680943 699975 725805 822579 837225 948855 983869 1045845 1134905 1185291 1209675 1370965 1417701 1457325 1581425 1707939 1743075 1975485 2042829 2177415 2362835 2467737 2511675 2846565 2951607 3292475 3404715 3555873 3629025 3858677 4112895 4253103 4744275 4919345 5229225 5674525 5926455 6128487 6854825 7088505 7403211 8033639 8539695 8854821 9877425 10214145 10887075 11576031 11814175 12338685 12759309 14232825 14758035 16725773 17023575 17779365 19293385 20564475 21265515 24100917 24596725 26564463 28826587 29632275 30642435 34728093 35442525 37016055 40168195 42698475 44274105 50177319 51070725 57880155 60016009 61693425 63796545 72302751 73790175 83628865 86479761 88896825 96466925 104184279 106327575 120504585 132822315 144132935 150531957 153212175 173640465 180048027 185080275 200840975 216908253 221370525 250886595 259439283 289400775 300080045 318982725 361513755 418144325 432398805 451595871 490051979 520921395 540144081 602522925 664111575 720664675 752659785 778317849 868202325 900240135 1020272153 1084541265 1254432975 1297196415 1470155937 1500400225 1620432243 1807568775 2161994025 2257979355 2450259895 2604606975 2700720405 3060816459 3660976549 3763298925 3891589245 4410467811 4501200675 5101360765 5422706325 6485982075 7350779685 8102161215 9182449377 10982929647 11289896775 12251299475 13231403433 13503602025 15304082295 18304882745 19457946225 22052339055 25506803825 27547348131 32948788941 36753898425 40510806075 45912246885 54914648235 62236601333 66157017165 76520411475 91524413725 98846366823 110261695275 137736740655 164743944705 186709803999 229561234425 274573241175 311183006665 330785085825 494231834115 560129411997 688683703275 823719723525 933549019995 1555915033325 1680388235991 2471159170575 2800647059985 4667745099975 8401941179955 14003235299925 42009705899775
• Sum of all divisors σ(n): 83734157367360
• Sum of proper divisors (its aliquot sum) s(n): 41724451467585
• 42009705899775 is a deficient number, because the sum of its proper divisors (41724451467585) is less than itself. Its deficiency is 285254432190

Bases of 42009705899775

• Binary: 1001100011010100100101100110001110011011111111₂
• Hexadecimal: 0x26352598E6FF
• Base-36: EW2ZQ8FLR

Squares and roots of 42009705899775

• 42009705899775 squared (42009705899775²) is 1764815389785590442345050625
• 42009705899775 cubed (42009705899775³) is 74139375492289435078064725227333551109375
• The square root of 42009705899775 is 6481489.4815755891
• The cube root of 42009705899775 is 34762.9438589991

Scales and comparisons

• 42,009,705,899,775 seconds is equal to 1,335,778 years, 36 weeks, 3 days, 21 hours, 56 minutes, 15 seconds.
• To count from 1 to 42,009,705,899,775 would take you about three million, three hundred thirty-nine thousand, four hundred forty-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 42009705899775 cubic inches would be around 2896.9 feet tall.

Recreational maths with 42009705899775

• 42009705899775 backwards is 57799850790024
• The number of decimal digits it has is: 14
• The sum of 42009705899775's digits is 72
• More coming soon!