40805247846272

Names of 40805247846272

• Cardinal: 40805247846272 can be written as Forty trillion, eight hundred five billion, two hundred forty-seven million, eight hundred forty-six thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 4.0805247846272 × 10¹³

Factors of 40805247846272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 672

Divisors of 40805247846272

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 26 28 32 38 49 52 56 64 76 91 98 104 112 128 133 152 169 182 196 208 224 247 266 304 338 361 364 392 416 448 494 532 608 631 637 676 722 728 784 832 896 931 988 1064 1183 1216 1262 1274 1352 1444 1456 1568 1664 1729 1862 1976 2128 2197 2366 2432 2524 2527 2548 2704 2888 2912 3136 3211 3458 3724 3952 4256 4394 4417 4693 4732 5048 5054 5096 5408 5776 5824 6272 6422 6916 7448 7904 8203 8281 8512 8788 8834 9386 9464 10096 10108 10192 10816 11552 11648 11989 12103 12844 13832 14896 15379 15808 16406 16562 17024 17576 17668 17689 18772 18928 20192 20216 20384 21632 22477 23104 23978 24206 25688 27664 28561 29792 30758 30919 31616 32812 32851 33124 35152 35336 35378 37544 37856 40384 40432 40768 41743 44954 46208 47956 48412 51376 55328 57122 57421 59584 61009 61516 61838 65624 65702 66248 70304 70672 70756 75088 75712 80768 80864 81536 83486 83923 89908 95912 96824 102752 106639 107653 110656 114244 114842 119168 122018 123032 123676 131248 131404 132496 140608 141344 141512 150176 151424 155857 157339 161728 166972 167846 179816 191824 193648 199927 205504 213278 215306 221312 227791 228488 229684 229957 244036 246064 247352 262496 262808 264992 281216 282688 283024 292201 300352 311714 314678 323456 333944 335692 359632 383648 387296 399854 401947 411008 426556 427063 430612 455582 456976 459368 459914 488072 492128 494704 524992 525616 529984 542659 565376 566048 584402 587461 600704 623428 629356 667888 671384 719264 746473 767296 774592 793117 799708 803894 853112 854126 861224 911164 913952 918736 919828 976144 984256 989408 1049984 1051232 1059968 1085318 1090999 1132096 1168804 1174922 1246856 1258712 1335776 1342768 1386307 1399489 1438528 1492946 1534592 1549184 1586234 1594537 1599416 1607788 1706224 1708252 1722448 1822328 1827904 1837472 1839656 1952288 1968512 1978816 2026141 2045407 2102464 2170636 2181998 2264192 2337608 2349844 2493712 2517424 2671552 2685536 2772614 2798978 2877056 2961283 2985892 2989441 3172468 3189074 3198832 3215576 3412448 3416504 3444896 3644656 3655808 3674944 3679312 3798613 3904576 3957632 4052282 4090814 4204928 4341272 4363996 4675216 4699688 4987424 5034848 5225311 5343104 5371072 5545228 5551819 5597956 5922566 5971784 5978882 6344936 6378148 6397664 6431152 6824896 6833008 6889792 7289312 7349888 7358624 7597226 7636993 7809152 8104564 8181628 8682544 8727992 9350432 9399376 9704149 9974848 10069696 10310521 10450622 10742144 11090456 11103638 11161759 11195912 11845132 11943568 11957764 12689872 12756296 12795328 12862304 13649792 13666016 13779584 14182987 14578624 14717248 15194452 15273986 16209128 16363256 17365088 17455984 18021991 18700864 18798752 19408298 19949696 20139392 20621042 20728981 20901244 22180912 22207276 22323518 22391824 23690264 23887136 23915528 25379744 25512592 25590656 25724608 26339833 26590291 27332032 28365974 29157248 29434496 30388904 30547972 32418256 32726512 34730176 34911968 36043982 37401728 37597504 38496679 38816596 38862733 41242084 41457962 41802488 44361824 44414552 44647036 44783648 47380528 47774272 47831056 50759488 51025184 51449216 52679666 53180582 54664064 56731948 60777808 61095944 64836512 65453024 67929043 69460352 69823936 72087964 72173647 75195008 76993358 77633192 77725466 82484168 82915924 83604976 88723648 88829104 89294072 89567296 94761056 95548544 95662112 99280909 101518976 102050368 105359332 106361164 113463896 121555616 122191888 126153937 129673024 130906048 135858086 139647872 144175928 144347294 145102867 153986716 155266384 155450932 164968336 165831848 167209952 177447296 177658208 178588144 179134592 184378831 189522112 191324224 198561818 204100736 210718664 212722328 226927792 243111232 244383776 252307874 259346048 261812096 269476753 271716172 288351856 288694588 290205734 307973432 310532768 310901864 329936672 331663696 334419904 342417829 355316416 357176288 368757662 379044224 382648448 397123636 421437328 425444656 453855584 486222464 488767552 500456827 504615748 505215529 538953506 543432344 576703712 577389176 580411468 615946864 621065536 621803728 659873344 663327392 668839808 684835658 710632832 714352576 737515324 794247272 842874656 850889312 883077559 907711168 977535104 1000913654 1009231496 1010431058 1077907012 1086864688 1153407424 1154778352 1160822936 1231893728 1242131072 1243607456 1290651817 1319746688 1326654784 1369671316 1428705152 1475030648 1588494544 1685749312 1701778624 1766155118 1815422336 1886337271 2001827308 2018462992 2020862116 2155814024 2173729376 2306814848 2309556704 2321645872 2396924803 2463787456 2487214912 2581303634 2653309568 2739342632 2950061296 3176989088 3371498624 3403557248 3503197789 3532310236 3772674542 4003654616 4036925984 4041724232 4311628048 4347458752 4619113408 4643291744 4793849606 4927574912 4974429824 5162607268 5478685264 5900122592 6353978176 6505938751 7006395578 7064620472 7545349084 8007309232 8073851968 8083448464 8623256096 8694917504 9238226816 9286583488 9587699212 10325214536 10957370528 11800245184 12707956352 13011877502 14012791156 14129240944 15090698168 16014618464 16147703936 16166896928 16778473621 17246512192 18573166976 19175398424 20650429072 21914741056 23600490368 24522384523 26023755004 28025582312 28258481888 30181396336 32029236928 32333793856 33556947242 34493024384 38350796848 41300858144 43829482112 45541571257 49044769046 52047510008 56051164624 56516963776 60362792672 64058473856 64667587712 67113894484 76701593696 82601716288 91083142514 98089538092 104095020016 112102329248 113033927552 120725585344 134227788968 153403187392 165203432576 182166285028 196179076184 208190040032 224204658496 241451170688 268455577936 306806374784 318790998799 364332570056 392358152368 416380080064 448409316992 536911155872 637581997598 728665140112 784716304736 832760160128 1073822311744 1275163995196 1457330280224 1569432609472 2147644623488 2550327990392 2914660560448 3138865218944 5100655980784 5829321120896 10201311961568 20402623923136 40805247846272
• Sum of all divisors σ(n): 108290768528520
• Sum of proper divisors (its aliquot sum) s(n): 67485520682248
• 40805247846272 is an abundant number, because the sum of its proper divisors (67485520682248) is greater than itself. Its abundance is 26680272835976

Bases of 40805247846272

• Binary: 1001010001110010110110010011011000011110000000₂
• Hexadecimal: 0x251CB64D8780
• Base-36: EGPO709KW

Squares and roots of 40805247846272

• 40805247846272 squared (40805247846272²) is 1665068251795685694544297984
• 40805247846272 cubed (40805247846272³) is 67943522695481787883885155772114191515648
• The square root of 40805247846272 is 6387898.5469614339
• The cube root of 40805247846272 is 34427.4883514189

Scales and comparisons

• 40,805,247,846,272 seconds is equal to 1,297,480 years, 34 weeks, 3 days, 4 hours, 24 minutes, 32 seconds.
• To count from 1 to 40,805,247,846,272 would take you about three million, two hundred forty-three thousand, seven hundred one 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 40805247846272 cubic inches would be around 2869 feet tall.

Recreational maths with 40805247846272

• 40805247846272 backwards is 27264874250804
• The number of decimal digits it has is: 14
• The sum of 40805247846272's digits is 59
• More coming soon!