40085294395839

Names of 40085294395839

• Cardinal: 40085294395839 can be written as Forty trillion, eighty-five billion, two hundred ninety-four million, three hundred ninety-five thousand, eight hundred thirty-nine.

Scientific notation

• Scientific notation: 4.0085294395839 × 10¹³

Factors of 40085294395839

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 211

Divisors of 40085294395839

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 11 21 29 31 33 59 71 77 87 93 121 177 203 213 217 231 319 341 363 413 497 609 649 651 781 847 899 957 1023 1239 1491 1711 1829 1947 2059 2201 2233 2343 2387 2541 2697 3481 3509 3751 4189 4543 5041 5133 5467 5487 6177 6293 6603 6699 7139 7161 8591 9889 10443 10527 11253 11977 12567 12803 13629 14413 15123 15407 16401 18821 18879 20119 21417 22649 24211 24367 24563 25773 26257 29323 29667 35287 35931 38291 38409 43239 46079 46221 49973 53041 55451 56463 60137 60357 63829 67947 69223 72633 73101 73689 78771 87969 100949 105861 107911 108779 114873 121481 129859 131747 138237 140833 146189 149919 156271 158543 159123 166353 169477 180411 191487 207031 207669 221309 247151 249139 266321 268037 297419 302847 322553 323733 326337 364443 371287 388157 389577 395241 421201 422499 438567 446803 468813 475629 506869 508431 583451 609961 621093 663927 702119 706643 741453 747417 755377 761453 798963 804111 850367 892257 909013 967659 1023323 1093897 1110439 1113861 1164471 1187021 1263603 1336291 1340409 1428449 1449217 1520607 1549163 1608079 1718981 1730057 1743973 1750353 1829883 1864247 2081933 2106357 2119929 2266131 2284359 2551101 2718661 2727039 2948407 3069969 3129419 3271609 3281691 3331317 3548083 3561063 3765911 4008873 4084157 4269727 4285347 4347651 4531859 4647489 4824237 4914833 5156943 5190171 5231919 5592741 6245799 6417961 7167379 7661681 7723309 7773073 8155983 8309147 8625151 8845221 9219989 9354037 9388257 9814827 9999143 10644249 11256553 11297733 12032867 12214829 12252471 12809181 13057231 13595577 14699201 14744499 15712939 17547721 17688869 18908791 19030627 19253883 21502137 21905933 22901263 22985043 23169927 23319219 24927441 25875453 26361377 27659967 28062111 29905271 29997429 31723013 33769659 34423609 35987699 36098601 36644487 39171693 41425021 44097603 44925727 47138817 49850449 50171653 52643163 53066607 53631767 54063163 56726373 57091881 60376057 64539923 65717799 68703789 78841169 79084131 84278491 85503803 89715813 91400617 94876661 95169039 101419879 102894407 103270827 107963097 109990573 122834047 123822083 124275063 132361537 134777181 149551347 150514959 160895301 162189489 181128171 193024931 193619769 209336897 222188749 236523507 240965263 251913893 252835473 256511409 267379681 274201851 284629983 289975147 304259637 308683221 329971719 348953143 368502141 371466249 378659699 397084611 455675231 508883909 543979351 548354939 551888183 579074793 589949437 628010691 664136627 666566247 709939153 722895789 755741679 802139043 867252859 869925441 927063401 1043643271 1046859429 1115618669 1135979097 1351174517 1367025693 1526651727 1555321243 1631938053 1645064817 1655664549 1769848311 1871657767 1992409881 2123274241 2129817459 2444076239 2601758577 2650617893 2781190203 2941176491 3130929813 3189726617 3346856007 3562187363 3807855457 3838484573 4053523551 4665963729 5597722999 5614973301 5983772861 6070770013 6369822723 6489443807 7305502897 7332228717 7809330683 7951853679 8823529473 9569179851 10686562089 11423566371 11515453719 14862919687 15775401179 16793168997 17108533673 17951318583 18212310039 19468331421 20588235437 21916508691 23427992049 26884838629 32352941401 39184060993 41886410027 44588759061 47326203537 51325601019 61574952989 61764706311 65821501471 80654515887 97058824203 110427808253 117552182979 125659230081 173529412969 184724858967 188193870403 197464504413 226470589807 331283424759 431024670923 460750510297 520588238907 564581611209 679411769421 1214705890783 1293074012769 1382251530891 1908823542659 3644117672349 5726470627977 13361764798613 40085294395839
• Sum of all divisors σ(n): 73973228206080
• Sum of proper divisors (its aliquot sum) s(n): 33887933810241
• 40085294395839 is a deficient number, because the sum of its proper divisors (33887933810241) is less than itself. Its deficiency is 6197360585598

Bases of 40085294395839

• Binary: 1001000111010100010101101110111011000110111111₂
• Hexadecimal: 0x247515BBB1BF
• Base-36: E7IXHB7WF

Squares and roots of 40085294395839

• 40085294395839 squared (40085294395839²) is 1606830826801081540020513921
• 40085294395839 cubed (40085294395839³) is 64410286736630740699808382274557983974719
• The square root of 40085294395839 is 6331294.8435402213
• The cube root of 40085294395839 is 34223.8102366517

Scales and comparisons

• 40,085,294,395,839 seconds is equal to 1,274,588 years, 19 weeks, 1 day, 14 hours, 50 minutes, 39 seconds.
• To count from 1 to 40,085,294,395,839 would take you about three million, one hundred eighty-six thousand, four hundred seventy 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 40085294395839 cubic inches would be around 2852 feet tall.

Recreational maths with 40085294395839

• 40085294395839 backwards is 93859349258004
• The number of decimal digits it has is: 14
• The sum of 40085294395839's digits is 69
• More coming soon!