40589755136934640

Names of 40589755136934640

• Cardinal: 40589755136934640 can be written as Forty quadrillion, five hundred eighty-nine trillion, seven hundred fifty-five billion, one hundred thirty-six million, nine hundred thirty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.058975513693464 × 10¹⁶

Factors of 40589755136934640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1152681267

Divisors of 40589755136934640

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 35 40 49 52 56 65 70 80 91 98 104 112 130 140 182 196 208 245 260 280 364 392 455 490 520 560 637 691 728 784 910 980 1040 1274 1382 1456 1820 1960 2548 2764 3185 3455 3640 3920 4837 5096 5528 6370 6910 7280 8983 9674 10192 11056 12740 13820 17966 19348 24185 25480 27640 33859 35932 38696 44915 48370 50960 55280 62881 67718 71864 77392 89830 96740 125762 135436 143728 169295 179660 193480 251524 270872 314405 338590 359320 386960 440167 503048 541744 628810 677180 718640 880334 1006096 1257620 1354360 1760668 2200835 2515240 2708720 3521336 4401670 5030480 7042672 8803340 17606680 35213360 1152680549 2305361098 4610722196 5763402745 8068763843 9221444392 11526805490 14984847137 16137527686 18442888784 23053610980 29969694274 32275055372 40343819215 46107221960 56481346901 59939388548 64550110744 74924235685 80687638430 92214443920 104893929959 112962693802 119878777096 129100221488 149848471370 161375276860 209787859918 225925387604 239757554192 282406734505 299696942740 322750553720 419575719836 451850775208 524469649795 564813469010 599393885480 645501107440 734257509713 796502259359 839151439672 903701550416 1048939299590 1129626938020 1198787770960 1468515019426 1593004518718 1678302879344 2097878599180 2259253876040 2937030038852 3186009037436 3671287548565 3982511296795 4195757198360 4518507752080 5575515815513 5874060077704 6372018074872 7342575097130 7965022593590 8391514396720 10354529371667 11151031631026 11748120155408 12744036149744 14685150194260 15930045187180 20709058743334 22302063262052 27877579077565 29370300388520 31860090374360 39028610708591 41418117486668 44604126524104 51772646858335 55755158155130 58740600777040 63720180748720 72481705601669 78057221417182 82836234973336 89208253048208 103545293716670 111510316310260 144963411203338 156114442834364 165672469946672 195143053542955 207090587433340 223020632620520 289926822406676 312228885668728 362408528008345 390286107085910 414181174866680 446041265241040 507371939211683 579853644813352 624457771337456 724817056016690 780572214171820 828362349733360 1014743878423366 1159707289626704 1449634112033380 1561144428343640 2029487756846732 2536859696058415 2899268224066760 3122288856687280 4058975513693464 5073719392116830 5798536448133520 8117951027386928 10147438784233660 20294877568467320 40589755136934640
• Sum of all divisors σ(n): 118394327523376800
• Sum of proper divisors (its aliquot sum) s(n): 77804572386442160
• 40589755136934640 is an abundant number, because the sum of its proper divisors (77804572386442160) is greater than itself. Its abundance is 37214817249507520

Bases of 40589755136934640

• Binary: 10010000001101000010101011010000011101010000001011110000₂
• Hexadecimal: 0x90342AD07502F0
• Base-36: B3NV8383Y0G

Squares and roots of 40589755136934640

• 40589755136934640 squared (40589755136934640²) is 1647528222076311995977495631929600
• 40589755136934640 cubed (40589755136934640³) is 66872767115266779200147368910452453707852281344000
• The square root of 40589755136934640 is 201468992.9913152665
• The cube root of 40589755136934640 is 343667.7744383717

Scales and comparisons

• 40,589,755,136,934,640 seconds is equal to 1,290,628,660 years, 51 weeks, 6 days, 9 hours, 50 minutes, 40 seconds.
• To count from 1 to 40,589,755,136,934,640 would take you about three billion, eight hundred seventy-one million, eight hundred eighty-five thousand, nine hundred eighty-two 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 40589755136934640 cubic inches would be around 28639 feet tall.

Recreational maths with 40589755136934640

• 40589755136934640 backwards is 04643963155798504
• The number of decimal digits it has is: 17
• The sum of 40589755136934640's digits is 79
• More coming soon!