40497047765440

Names of 40497047765440

• Cardinal: 40497047765440 can be written as Forty trillion, four hundred ninety-seven billion, forty-seven million, seven hundred sixty-five thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.049704776544 × 10¹³

Factors of 40497047765440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 138

Divisors of 40497047765440

• Number of divisors d(n): 588
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 49 56 64 68 70 80 85 98 107 112 119 136 140 160 170 196 214 224 238 245 272 280 289 320 340 392 428 448 476 490 535 544 560 578 595 680 749 784 833 856 952 980 1070 1088 1120 1156 1190 1360 1445 1498 1568 1666 1712 1819 1904 1960 2023 2140 2240 2312 2380 2720 2890 2996 3136 3332 3424 3638 3745 3808 3920 4046 4165 4280 4624 4760 4913 5243 5440 5780 5992 6664 6848 7276 7490 7616 7840 8092 8330 8560 9095 9248 9520 9826 10115 10486 11560 11984 12733 13328 14161 14552 14980 15680 16184 16660 17120 18190 18496 19040 19652 20230 20972 23120 23968 24565 25466 26215 26656 28322 29104 29960 30923 32368 33320 34240 34391 36380 38080 39304 40460 41944 46240 47936 49130 50932 52430 53312 56644 58208 59920 61846 63665 64736 66640 68782 70805 72760 78608 80920 83521 83888 89131 92480 98260 101864 104860 113288 116416 119840 123692 127330 129472 133280 137564 141610 145520 154615 157216 161840 167042 167776 171955 178262 196520 203728 209720 216461 226576 239680 240737 247384 254660 266560 275128 283220 291040 309230 314432 323680 334084 335552 343910 356524 393040 407456 417605 419440 432922 445655 453152 481474 494768 509320 525691 550256 566440 582080 584647 618460 647360 668168 687820 713048 786080 814912 835210 838880 865844 891310 906304 962948 989536 1018640 1051382 1082305 1100512 1132880 1169294 1203685 1236920 1336336 1375640 1419857 1426096 1515227 1572160 1670420 1677760 1731688 1782620 1925896 1979072 2037280 2102764 2164610 2201024 2265760 2338588 2407370 2473840 2628455 2672672 2751280 2839714 2852192 2923235 3030454 3340840 3463376 3565240 3679837 3851792 4074560 4092529 4205528 4329220 4531520 4677176 4814740 4947680 5256910 5345344 5502560 5679428 5704384 5846470 6060908 6681680 6926752 7099285 7130480 7359674 7576135 7703584 8185058 8411056 8658440 8936747 9354352 9629480 9895360 9938999 10513820 11005120 11358856 11692940 12121816 13363360 13853504 14198570 14260960 14719348 15152270 15407168 16370116 16822112 17316880 17873494 18399185 18708704 19258960 19877998 20462645 21027640 22717712 23385880 24137569 24243632 25758859 26726720 28397140 28521920 29438696 30304540 32740232 33644224 34633760 35746988 36798370 37417408 38517920 39755996 40925290 42055280 44683735 45435424 46771760 48275138 48487264 49694995 51517718 56794280 58877392 60609080 62557229 65480464 69267520 69572993 71493976 73596740 77035840 79511992 81850580 84110560 89367470 90870848 93543520 96550276 96974528 99389990 103035436 113588560 117754784 120687845 121218160 125114458 128794295 130960928 139145986 142987952 147193480 151924699 159023984 163701160 168221120 168962983 178734940 187087040 193100552 198779980 206070872 227177120 235509568 241375690 242436320 250228916 257588590 261921856 278291972 285975904 294386960 303849398 312786145 318047968 327402320 337925966 347864965 357469880 386201104 397559960 412141744 437900603 454354240 482751380 484872640 500457832 515177180 556583944 571951808 588773920 607698796 625572290 636095936 654804640 675851932 695729930 714939760 759623495 772402208 795119920 824283488 844814915 875801206 965502760 1000915664 1030354360 1063472893 1113167888 1177547840 1182740881 1215397592 1251144580 1309609280 1351703864 1391459860 1429879520 1519246990 1544804416 1590239840 1648566976 1689629830 1751602412 1931005520 2001831328 2060708720 2126945786 2189503015 2226335776 2365481762 2430795184 2502289160 2582719883 2703407728 2782919720 2859759040 3038493980 3180479680 3379259660 3503204824 3862011040 4003662656 4121417440 4253891572 4379006030 4452671552 4730963524 4861590368 5004578320 5165439766 5317364465 5406815456 5565839440 5913704405 6076987960 6758519320 7006409648 7444310251 7724022080 8242834880 8507783144 8758012060 9461927048 9723180736 10009156640 10330879532 10634728930 10813630912 11131678880 11827408810 12153975920 12913599415 13517038640 14012819296 14888620502 17015566288 17516024120 18079039181 18923854096 20018313280 20661759064 21269457860 22263357760 23654817620 24307951840 25827198830 27034077280 28025638592 29777241004 34031132576 35032048240 36158078362 37221551255 37847708192 41323518128 42538915720 47309635240 48615903680 51654397660 54068154560 59554482008 68062265152 70064096480 72316156724 74443102510 75695416384 82647036256 85077831440 90395195905 94619270480 103308795320 119108964016 126553274267 140128192960 144632313448 148886205020 165294072512 170155662880 180790391810 189238540960 206617590640 238217928032 253106548534 289264626896 297772410040 340311325760 361580783620 378477081920 413235181280 476435856064 506213097068 578529253792 595544820080 632766371335 723161567240 826470362560 1012426194136 1157058507584 1191089640160 1265532742670 1446323134480 2024852388272 2382179280320 2531065485340 2892646268960 4049704776544 5062130970680 5785292537920 8099409553088 10124261941360 20248523882720 40497047765440
• Sum of all divisors σ(n): 120302886687624
• Sum of proper divisors (its aliquot sum) s(n): 79805838922184
• 40497047765440 is an abundant number, because the sum of its proper divisors (79805838922184) is greater than itself. Its abundance is 39308791156744

Bases of 40497047765440

• Binary: 1001001101010011110100001001011000000111000000₂
• Hexadecimal: 0x24D4F42581C0
• Base-36: ECS34MX8G

Squares and roots of 40497047765440

• 40497047765440 squared (40497047765440²) is 1640010877716328897258393600
• 40497047765440 cubed (40497047765440³) is 66415598850719350258918127881163997184000
• The square root of 40497047765440 is 6363729.0769987997
• The cube root of 40497047765440 is 34340.5928205341

Scales and comparisons

• 40,497,047,765,440 seconds is equal to 1,287,680 years, 44 weeks, 2 days, 14 hours, 50 minutes, 40 seconds.
• To count from 1 to 40,497,047,765,440 would take you about three million, two hundred nineteen thousand, two hundred 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 40497047765440 cubic inches would be around 2861.7 feet tall.

Recreational maths with 40497047765440

• 40497047765440 backwards is 04456774079404
• The number of decimal digits it has is: 14
• The sum of 40497047765440's digits is 61
• More coming soon!