40055899777920

Names of 40055899777920

• Cardinal: 40055899777920 can be written as Forty trillion, fifty-five billion, eight hundred ninety-nine million, seven hundred seventy-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.005589977792 × 10¹³

Factors of 40055899777920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 20064

Divisors of 40055899777920

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 60 61 64 65 72 78 80 90 96 104 117 120 122 128 130 144 156 160 180 183 192 195 208 234 240 244 260 288 305 312 320 360 366 384 390 416 449 468 480 488 520 549 576 585 610 624 640 720 732 780 793 832 898 915 936 960 976 1040 1098 1152 1170 1220 1248 1347 1440 1464 1560 1586 1664 1796 1830 1872 1920 1952 2080 2196 2245 2340 2379 2440 2496 2694 2745 2880 2928 3120 3172 3592 3660 3744 3904 3965 4041 4160 4392 4490 4680 4758 4880 4992 5388 5490 5760 5837 5856 6240 6344 6735 7137 7184 7320 7488 7808 7930 8082 8320 8784 8980 9360 9516 9760 10776 10980 11674 11712 11895 12480 12688 13470 14274 14368 14640 14976 15860 16164 17511 17568 17960 18720 19032 19520 19531 20205 21552 21960 23348 23424 23790 24960 25376 26940 27389 28548 28736 29185 29280 31720 32328 35022 35136 35685 35920 37440 38064 39040 39062 40410 43104 43920 46696 47580 50752 52533 53880 54778 57096 57472 58370 58560 58593 63440 64656 70044 70272 71370 71840 74880 76128 78124 80820 82167 86208 87555 87840 93392 95160 97655 101504 105066 107760 109556 114192 116740 117120 117186 126880 129312 136945 140088 142740 143680 152256 156248 161640 164334 172416 175110 175680 175779 186784 190320 195310 210132 215520 219112 228384 233480 234372 246501 253760 253903 258624 262665 273890 280176 285480 287360 292965 304512 312496 323280 328668 350220 351360 351558 356057 373568 380640 390620 410835 420264 431040 438224 456768 466960 468744 493002 507520 507806 517248 525330 547780 560352 570960 585930 624992 646560 657336 700440 703116 712114 747136 761280 761709 781240 821670 840528 862080 876448 878895 913536 933920 937488 986004 1015612 1050660 1068171 1095560 1120704 1141920 1171860 1191391 1232505 1249984 1269515 1293120 1314672 1400880 1406232 1424228 1522560 1523418 1562480 1643340 1681056 1752896 1757790 1780285 1867840 1874976 1972008 2031224 2101320 2136342 2191120 2241408 2283840 2285127 2343720 2382782 2465010 2499968 2539030 2586240 2629344 2801760 2812464 2848456 3046836 3124960 3204513 3286680 3362112 3505792 3515580 3560570 3574173 3735680 3749952 3808545 3944016 4062448 4202640 4272684 4382240 4567680 4570254 4687440 4765564 4930020 5078060 5258688 5340855 5603520 5624928 5696912 5956955 6093672 6249920 6409026 6573360 6724224 7031160 7121140 7148346 7499904 7617090 7888032 8124896 8405280 8545368 8764480 8769419 9140508 9374880 9531128 9860040 10156120 10517376 10681710 10722519 11207040 11249856 11393824 11425635 11913910 12187344 12499840 12818052 13146720 14062320 14242280 14296692 15234180 15488083 15776064 16022565 16249792 16810560 17090736 17528960 17538838 17870865 18281016 18749760 19062256 19720080 20312240 21363420 21445038 22499712 22787648 22851270 23827820 24374688 25636104 26293440 26308257 28124640 28484560 28593384 30468360 30976166 31552128 32045130 32499584 33621120 34181472 35077676 35741730 36562032 37499520 38124512 39440160 40624480 42726840 42890076 43847095 45575296 45702540 46464249 47655640 48749376 51272208 52586880 52616514 53612595 56249280 56969120 57186768 60936720 61952332 64090260 68362944 70155352 71483460 73124064 76249024 77440415 78880320 78924771 81248960 85453680 85780152 87694190 91405080 92928498 95311280 97498752 102544416 105233028 107225190 112498560 113938240 114002447 114373536 121873440 123904664 128180520 131541285 136725888 139392747 140310704 142966920 146248128 152498048 154880830 157760640 157849542 162497920 170907360 171560304 175388380 182810160 185856996 190622560 205088832 210466056 214450380 227876480 228004894 228747072 232321245 243746880 247809328 256361040 263082570 278785494 280621408 285933840 292496256 309761660 315699084 341814720 342007341 343120608 350776760 365620320 371713992 381245120 394623855 410177664 420932112 428900760 456009788 457494144 464642490 487493760 495618656 512722080 526165140 534934559 557570988 561242816 570012235 571867680 619523320 631398168 683629440 684014682 686241216 696963735 701553520 731240640 743427984 762490240 789247710 841864224 857801520 912019576 929284980 991237312 1025444160 1026022023 1052330280 1069869118 1115141976 1122485632 1140024470 1143735360 1239046640 1262796336 1368029364 1372482432 1393927470 1403107040 1462481280 1486855968 1578495420 1604803677 1683728448 1710036705 1715603040 1824039152 1858569960 1982474624 2050888320 2052044046 2104660560 2139738236 2230283952 2280048940 2287470720 2478093280 2525592672 2674672795 2736058728 2787854940 2806214080 2973711936 3156990840 3209607354 3367456896 3420073410 3431206080 3648078304 3717139920 4104088092 4209321120 4279476472 4460567904 4560097880 4814411031 4956186560 5051185344 5130110115 5349345590 5472117456 5575709880 5612428160 5947423872 6313981680 6419214708 6840146820 6862412160 6954149267 7296156608 7434279840 8024018385 8208176184 8418642240 8558952944 8921135808 9120195760 9628822062 9912373120 10102370688 10260220230 10698691180 10944234912 11151419760 12627963360 12838429416 13680293640 13908298534 14592313216 14868559680 16048036770 16416352368 16837284480 17117905888 17842271616 18240391520 19257644124 20520440460 20862447801 21397382360 21888469824 22302839520 24072055155 25255926720 25676858832 27360587280 27816597068 29737119360 32096073540 32832704736 34235811776 34770746335 36480783040 38515288248 41040880920 41724895602 42794764720 43776939648 44605679040 48144110310 50511853440 51353717664 54721174560 55633194136 62587343403 64192147080 65665409472 68471623552 69541492670 72961566080 77030576496 82081761840 83449791204 85589529440 89211358080 96288220620 102707435328 104312239005 109442349120 111266388272 125174686806 128384294160 131330818944 139082985340 154061152992 164163523680 166899582408 171179058880 192576441240 205414870656 208624478010 218884698240 222532776544 250349373612 256768588320 278165970680 308122305984 312936717015 328327047360 333799164816 342358117760 385152882480 417248956020 445065553088 500698747224 513537176640 556331941360 616244611968 625873434030 656654094720 667598329632 770305764960 834497912040 890131106176 1001397494448 1027074353280 1112663882720 1251746868060 1335196659264 1540611529920 1668995824080 2002794988896 2225327765440 2503493736120 2670393318528 3081223059840 3337991648160 4005589977792 4450655530880 5006987472240 6675983296320 8011179955584 10013974944480 13351966592640 20027949888960 40055899777920
• Sum of all divisors σ(n): 151744772088000
• Sum of proper divisors (its aliquot sum) s(n): 111688872310080
• 40055899777920 is an abundant number, because the sum of its proper divisors (111688872310080) is greater than itself. Its abundance is 71632972532160

Bases of 40055899777920

• Binary: 1001000110111000111101101011010110101110000000₂
• Hexadecimal: 0x246E3DAD6B80
• Base-36: E75FCIJK0

Squares and roots of 40055899777920

• 40055899777920 squared (40055899777920²) is 1604475107018771505319526400
• 40055899777920 cubed (40055899777920³) is 64268694082911377773199641624399577088000
• The square root of 40055899777920 is 6328973.0429130443
• The cube root of 40055899777920 is 34215.4427306413

Scales and comparisons

• 40,055,899,777,920 seconds is equal to 1,273,653 years, 37 weeks, 3 hours, 12 minutes.
• To count from 1 to 40,055,899,777,920 would take you about three million, one hundred eighty-four thousand, one hundred thirty-four 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 40055899777920 cubic inches would be around 2851.3 feet tall.

Recreational maths with 40055899777920

• 40055899777920 backwards is 02977799855004
• 40055899777920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40055899777920's digits is 72
• More coming soon!