40918948759040

Names of 40918948759040

• Cardinal: 40918948759040 can be written as Forty trillion, nine hundred eighteen billion, nine hundred forty-eight million, seven hundred fifty-nine thousand and forty.

Scientific notation

• Scientific notation: 4.091894875904 × 10¹³

Factors of 40918948759040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 247

Divisors of 40918948759040

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 121 128 160 176 220 229 242 256 320 352 440 458 484 512 605 640 704 880 916 968 1145 1210 1280 1331 1408 1760 1832 1936 2290 2420 2519 2560 2662 2816 3520 3664 3872 4580 4840 5038 5324 5632 6655 7040 7328 7744 9160 9680 10076 10648 12595 13310 14080 14656 15488 18320 19360 20152 21296 25190 26620 27709 28160 29312 30976 36640 38720 40304 42592 50380 52441 53240 55418 58624 61952 73280 77440 80608 85184 100760 104882 106480 110836 117248 138545 146560 154880 161216 170368 201520 209764 212960 221672 262205 277090 293120 304799 309760 322432 340736 403040 419528 425920 443344 524410 554180 576851 586240 609598 644864 681472 806080 839056 851840 886688 1048820 1108360 1153702 1219196 1289728 1523995 1612160 1678112 1703680 1773376 2097640 2216720 2307404 2438392 2884255 3047990 3224320 3356224 3407360 3546752 4195280 4433440 4614808 4876784 5768510 6095980 6345361 6448640 6712448 7093504 8390560 8866880 9229616 9753568 11537020 12008989 12191960 12690722 13424896 14187008 16781120 17733760 18459232 19507136 23074040 24017978 24383920 25381444 26849792 31726805 33562240 35467520 36918464 39014272 46148080 48035956 48767840 50762888 60044945 63453610 67124480 69798971 70935040 73836928 78028544 92296160 96071912 97535680 101525776 120089890 126907220 132098879 134248960 139597942 147673856 156057088 184592320 192143824 195071360 203051552 240179780 253814440 264197758 279195884 295347712 348994855 369184640 384287648 390142720 406103104 480359560 507628880 528395516 558391768 660494395 697989710 738369280 768575296 780285440 812206208 960719120 1015257760 1056791032 1116783536 1320988790 1395979420 1453087669 1476738560 1537150592 1624412416 1921438240 2030515520 2113582064 2233567072 2641977580 2791958840 2906175338 3074301184 3248824832 3842876480 4061031040 4227164128 4467134144 5283955160 5583917680 5812350676 6148602368 7265438345 7685752960 8122062080 8454328256 8934268288 10567910320 11167835360 11624701352 14530876690 15371505920 15983964359 16244124160 16908656512 17868536576 21135820640 22335670720 23249402704 29061753380 30743011840 31967928718 33817313024 35737073152 42271641280 44671341440 46498805408 58123506760 63935857436 67634626048 79919821795 84543282560 89342682880 92997610816 116247013520 127871714872 159839643590 169086565120 178685365760 185995221632 232494027040 255743429744 319679287180 338173130240 371990443264 464988054080 511486859488 639358574360 743980886528 929976108160 1022973718976 1278717148720 1859952216320 2045947437952 2557434297440 3719904432640 4091894875904 5114868594880 8183789751808 10229737189760 20459474379520 40918948759040
• Sum of all divisors σ(n): 108386462733120
• Sum of proper divisors (its aliquot sum) s(n): 67467513974080
• 40918948759040 is an abundant number, because the sum of its proper divisors (67467513974080) is greater than itself. Its abundance is 26548565215040

Bases of 40918948759040

• Binary: 1001010011011100101111011001111100011000000000₂
• Hexadecimal: 0x25372F67C600
• Base-36: EI5WLLFCW

Squares and roots of 40918948759040

• 40918948759040 squared (40918948759040²) is 1674360367544941155981721600
• 40918948759040 cubed (40918948759040³) is 68513066083738828205988090137242763264000
• The square root of 40918948759040 is 6396792.0678289989
• The cube root of 40918948759040 is 34459.4352774287

Scales and comparisons

• 40,918,948,759,040 seconds is equal to 1,301,095 years, 51 weeks, 6 days, 23 hours, 17 minutes, 20 seconds.
• To count from 1 to 40,918,948,759,040 would take you about three million, two hundred fifty-two thousand, seven hundred thirty-nine 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 40918948759040 cubic inches would be around 2871.6 feet tall.

Recreational maths with 40918948759040

• 40918948759040 backwards is 04095784981904
• The number of decimal digits it has is: 14
• The sum of 40918948759040's digits is 68
• More coming soon!