30975928505040

Names of 30975928505040

• Cardinal: 30975928505040 can be written as Thirty trillion, nine hundred seventy-five billion, nine hundred twenty-eight million, five hundred five thousand and forty.

Scientific notation

• Scientific notation: 3.097592850504 × 10¹³

Factors of 30975928505040

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1281

Divisors of 30975928505040

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 61 67 80 120 122 134 137 183 201 240 244 268 274 305 335 353 366 402 411 488 536 548 610 653 670 685 706 732 804 822 915 976 1005 1059 1072 1096 1220 1306 1340 1370 1412 1464 1608 1644 1765 1830 1959 2010 2055 2118 2192 2440 2612 2680 2740 2824 2928 3216 3265 3288 3530 3660 3918 4020 4087 4110 4236 4880 5224 5295 5360 5480 5648 6530 6576 7060 7320 7836 8040 8174 8220 8357 8472 9179 9795 10448 10590 10960 12261 13060 14120 14640 15672 16080 16348 16440 16714 16944 18358 19590 20435 21180 21533 23651 24522 25071 26120 27537 28240 31344 32696 32880 33428 36716 39180 39833 40870 41785 42360 43066 43751 45895 47302 48361 49044 50142 52240 55074 61305 64599 65392 66856 70953 73432 78360 79666 81740 83570 84720 86132 87502 89461 91790 94604 96722 98088 100284 107665 110148 118255 119499 122610 125355 129198 131253 133712 137685 141906 145083 146864 156720 159332 163480 167140 172264 175004 178922 183580 189208 193444 196176 199165 200568 215330 218755 220296 230509 236510 238998 241805 245220 250710 258396 262506 268383 275370 283812 290166 318664 322995 326960 334280 344528 350008 354765 357844 367160 378416 386888 398330 401136 430660 437510 440592 447305 461018 473020 477996 483610 490440 501420 516792 525012 536766 550740 559919 567624 580332 597495 637328 645990 656265 668560 691527 700016 709530 715688 725415 734320 773776 796660 861320 875020 894610 922036 946040 955992 967220 980880 1002840 1033584 1050024 1073532 1101480 1119838 1135248 1152545 1160664 1194990 1291980 1312530 1341915 1383054 1419060 1431376 1442711 1450830 1593320 1679757 1722640 1750040 1789220 1844072 1892080 1911984 1934440 2005680 2100048 2147064 2202960 2239676 2305090 2321328 2389980 2583960 2625060 2668811 2683830 2766108 2799595 2838120 2885422 2901660 2950021 3186640 3240187 3359514 3457635 3500080 3578440 3688144 3868880 4294128 4328133 4479352 4610180 4779960 5167920 5250120 5337622 5367660 5457121 5532216 5599190 5676240 5770844 5803320 5900042 5993887 6480374 6719028 6915270 7156880 7213555 8006433 8398785 8656266 8850063 8958704 9220360 9559920 9720561 10500240 10675244 10735320 10914242 11064432 11198380 11541688 11606640 11800084 11987774 12960748 13344055 13438056 13830540 14061049 14427110 14750105 15444103 16012866 16200935 16371363 16797570 17312532 17700126 17981661 18440720 19441122 21350488 21470640 21640665 21828484 22396760 23083376 23600168 23975548 25921496 26688110 26876112 27285605 27661080 28122098 28854220 29500210 29969435 30888206 31579733 32025732 32401870 32742726 33595140 34625064 35400252 35963322 38882244 40032165 42183147 42700976 43281330 43656968 44250315 44793520 46332309 47200336 47951096 48602805 51842992 53376220 54571210 55322160 56244196 57708440 59000420 59938870 61776412 63159466 64051464 64803740 65485452 67190280 69250128 70305245 70800504 71926644 77220515 77764488 80064330 81856815 84366294 86562660 87313936 88500630 89908305 92664618 94739199 95902192 97205610 106752440 109142420 112488392 115416880 118000840 119877740 123552824 126318932 128102928 129607480 130970904 134380560 140610490 141601008 143853288 154441030 155528976 157898665 160128660 163713630 168732588 173125320 177001260 179816610 185329236 189478398 194411220 197651407 210915735 213504880 218284840 224976784 231661545 236001680 239755480 247105648 252637864 259214960 261941808 281220980 287706576 308882060 315797330 320257320 327427260 337465176 346250640 354002520 359633220 365627107 370658472 378956796 388822440 395302814 421831470 436569680 463323090 473695995 479510960 505275728 562441960 592954221 617764120 631594660 640514640 654854520 674930352 708005040 719266440 731254214 741316944 757913592 777644880 790605628 843662940 926646180 942090283 947391990 988257035 1096881321 1124883920 1185908442 1235528240 1263189320 1309709040 1438532880 1462508428 1515827184 1581211256 1687325880 1828135535 1853292360 1884180566 1894783980 1926363713 1976514070 2115842111 2193762642 2371816884 2526378640 2826270849 2925016856 2964771105 3162422512 3374651760 3656271070 3706584720 3768361132 3789567960 3852727426 3953028140 4231684222 4387525284 4710451415 4743633768 5484406605 5652541698 5779091139 5850033712 5929542210 6347526333 7312542140 7536722264 7579135920 7705454852 7906056280 8463368444 8775050568 9420902830 9487267536 9631818565 10579210555 10968813210 11305083396 11558182278 11859084420 12695052666 14131354245 14625084280 15073444528 15410909704 15812112560 16926736888 17550101136 18841805660 19263637130 21158421110 21937626420 22610166792 23116364556 23718168840 25390105332 28262708490 28895455695 29250168560 30821819408 31737631665 33853473776 37683611320 38527274260 42316842220 43875252840 45220333584 46232729112 47436337680 50780210664 56525416980 57790911390 63475263330 75367222640 77054548520 84633684440 87750505680 92465458224 101560421328 113050833960 115581822780 126950526660 129066368771 154109097040 169267368880 226101667920 231163645560 253901053320 258132737542 387199106313 462327291120 507802106640 516265475084 645331843855 774398212626 1032530950168 1290663687710 1548796425252 1935995531565 2065061900336 2581327375420 3097592850504 3871991063130 5162654750840 6195185701008 7743982126260 10325309501680 15487964252520 30975928505040
• Sum of all divisors σ(n): 100215208530432
• Sum of proper divisors (its aliquot sum) s(n): 69239280025392
• 30975928505040 is an abundant number, because the sum of its proper divisors (69239280025392) is greater than itself. Its abundance is 38263351520352

Bases of 30975928505040

• Binary: 111000010110000100101001101110001001011010000₂
• Hexadecimal: 0x1C2C253712D0
• Base-36: AZA58221C

Squares and roots of 30975928505040

• 30975928505040 squared (30975928505040²) is 959508146749349609305401600
• 30975928505040 cubed (30975928505040³) is 29721655753711281978963776656284824064000
• The square root of 30975928505040 is 5565602.2589689251
• The cube root of 30975928505040 is 31405.6734798953

Scales and comparisons

• 30,975,928,505,040 seconds is equal to 984,938 years, 37 weeks, 44 minutes.
• To count from 1 to 30,975,928,505,040 would take you about two million, four hundred sixty-two thousand, three hundred forty-six 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 30975928505040 cubic inches would be around 2617.1 feet tall.

Recreational maths with 30975928505040

• 30975928505040 backwards is 04050582957903
• The number of decimal digits it has is: 14
• The sum of 30975928505040's digits is 57
• More coming soon!